Category Archives: Italy

Framing the Late Antique and Early Medieval Economy, including X-rays

Since 2014 or 2015 there has been a large project running at Princeton University in the USA called Framing the Late Antique and Early Medieval Economy (acronymised to FLAME, rather than the more accurate but less sexy FLAEME). Its aim has been to put the study of the late antique and early medieval economy onto a firmer quantitative footing than has ever before been possible, by reasoning that coinage is the best proxy evidence for it and assembling an absolutely massive database of coin types and finds from all available data, published and where possible unpublished, in order that really large-scale conclusions can be drawn from it. In this respect, the project is either a rival of or a complement to Chris Wickham’s huge book Framing the Early Middle Ages, whose title of course the project is riffing off and which argued that ceramics were the best proxy evidence, though he does observe that it would be fantastic to do a parallel project with coinage.1 Well, this is that project, and it has reached substantial proportions; checking in on their website today tells me that they have 233,816 coins in the database from 2,806 finds, and I think that more are still being added.

Now, wherever a database is made questions arise about methodology, because data generated by actual live humans living their real lives tends not to fit analytical categories perfectly. When I first heard of this project, one of the concerns the people I discussed it with was that, by uncritically dumping every publication they could find into a database unchecked—because how could they possibly check them all, given available time and the difficulty of identifying and recruiting suitable expertise for some of the weird bits?—the project would just multiply errors of attribution and interpretation by completely unknowable amounts, leading to the kind of bad numismatic maths we have decried on this blog before now and doubtless will again. This turned out to be something they were thinking about at Princeton, but nonetheless, the temptation to make a snazzy visual can still outweigh such cautions: the animation above is based on several questionable assumptions, most of all steady output at the mints concerned throughout the possible period of issue of each coinage, averaged down to a yearly output. In short, you’re probably seeing most dots on that map for much longer than they would have been there, and of course a massive number of mints doesn’t mean a massive output of coinage; the Merovingian Franks ran 80+ mints at once at times, and for much of imperial history the Romans only struck at Rome, but it’s no difficulty guessing who was making more coin… But the video does at least illustrate where minting was happening and roughly when and shows what could be done with such data by people who know what they’re doing. And FLAME is or was full of people who do know what they’re doing, so there’s hope.

Now, that is roughly where things stood with my thinking when, in late 2015, while I was winding up my post at the Barber Institute, FLAME got in touch with me to announce that they were having their first project conference in April 2016 and asking if I would like to talk there about the All that Glitters project. I did, I admit, wonder why they had asked me rather than any of the people on our team who actually work on the late antique or early medieval economy; maybe the Barber job looked like seniority to them, in which case it’s ironic that by the time I went I no longer had it. But go I did, and this is my very very late report on the conference.

Princeton University campus

Princeton University campus, from their own website

I had never been to Princeton before, and found it a surreal experience. Everyone was extremely nice, but the campus looks somewhat as if some mythical giant that was into modelling had acquired a lot of Hornby-type buildings from a giant Ancient Universities series and then, having arranged them nicely on its lawn, subsequently moved away, leaving it free for a passing university to occupy. It is weirdly like walking around a curated exhibit that happens to be teaching space. Nonetheless, the conference facilities were top-notch, so I adjusted. This was the running order for the first day:

Coins, Minting and the Economy in Late Antiquity and the Early Middle Ages, 29th April 2016

  • Alan M. Stahl, “An Introduction to FLAME”
  • Lee Mordechai, “The FLAME Project: Framing the Late Antique and Early Medieval Economy: An Overview”
  • Alan M. Stahl, “A Numismatic Introduction to FLAME”
  • Peter Sarris, “Coinage and Economic Romanitas in the Early Middle Ages (c. 330-720)”
  • Florin Curta, “Remarks on Coins, Forts, and Commercial Exchanges in the 6th- and Early 7th-Century Balkans”
  • Vivien Prigent, “A Dark Age ‘Success Story’: Byzantine Sicily’s Monetary Economy”
  • Marek Jankowiak, “The Invisible Part of the Iceberg: Early Medieval Imitative Coinages”
  • Jonathan Jarrett, “The Marriage of Numismatics and X-Rays: Difficulties with the X-ray-fluorescence-based Study of the Early Medieval Mediterranean Economy”
  • Richard Hobbs, “Hoards of Gold and Silver in the Late Roman Empire”

As you can see a lot of this first day was dedicated to explaining the project to an audience not necessarily directly connected with it (including, mirabile dictu, Peter Brown, though he didn’t stay around for my paper…), which involved explaining that it was starting with minting and production (because you can use any coin that can be identified as data for that), and that a second phase (in which they are even now engaged) would deal with circulation, as measured by where the coins actually wound up after leaving their mints. The questions that this raised were about what material, space- and time-wise, was included, but also about what questions the project was intended to answer, and I would have to say that we really only got answers to the former.

Alan Stahl’s paper was basically a summary of coinage history across the period and raised questions of tinier detail, but to all those that were of the form, “why were they doing that?” he raised the factor of user demand, which is indeed something people don’t think about much; lots of stuff was apparently usable as coin we don’t think should have been, but it must be we who are wrong there.

Peter Sarris’s paper stressed how many small ways the Empire had to alter the value of its coinage, whether by changing its weight or by changing the rate at which it could be exchanged for precious metal, for all of which the money-changers charged. Peter could speak of this with authority because of being nearly finished translating Emperor Justinian I’s new laws, which are now out.2 I still wonder how many of the practises described there were occasional preventatives rather than regular operation, but of course I haven’t read the laws yet. Here again, though, came up the theme of change that was and wasn’t acceptable to those who actually used the coinage; it seemed to me hard to reconcile the power attributed to the emperor and state and that attributed to the people, or really, the market, in this vision of Byzantium, and I still have to think that one out.

Florin Curta’s paper also touched on this by thinking that we have evidence of army pay-packets of large-denomination copper coins in military sites in the Balkans, but that smaller-value coins also got up there somehow in smaller numbers, the state and the market meeting here again and creating a different pattern doing so here than anywhere else. Andrei Gândilà suggested that fourth-century Roman small change was still in use in many of these sites so that the dearth of small denominations might not have mattered much, which of course as a factor threatens to unseat any of the deductions that one might try to make only from what was being minted

Vivien Prigent’s paper included his debatable (as in, I’ve debated it) belief that the term mancus refers to low-fineness Sicilian solidi, but also helped explain how those coins, about which I was also talking, as well as the inarguably slipshod small change of the era, came to be by setting them in the context of the short-lived relocation of imperial government to Syracuse in the reign of the justifiably paranoid Emperor Constans II, and the much increased demand for coin in which to make payments that the increased state apparatus there must have involved. Of course, Syracuse was an active mint before and after that, so until you can get quantitative representation into the sample, that wouldn’t show up in the video above.

Obverse of a copper-alloy forty-nummi struck onto a cut section of an old coin at Constantinople in 635/6, Leeds, Brotherton Library, Thackray Collection, CC/TH/BYZ/58

Obverse of a copper-alloy forty-nummi struck onto a cut section of an old coin at Constantinople in 635/6, Leeds, Brotherton Library, Thackray Collection, CC/TH/BYZ/58

Reverse of a copper-alloy forty-nummi struck onto a cut section of an old coin at Constantinople in 635/6, Leeds, Brotherton Library, Thackray Collection, CC/TH/BYZ/58

Reverse of the same coin. It’s not from Syracuse, but it makes the point!

Marek Jankowiak was there to represent the Oxford-based Dirhams for Slaves project, and was consequently talking about apparently-imitative Islamic coins that we get in the region once populated by the so-called Volga Bulgars, which exist either as isolated singletons in huge batches all struck from the same dies; he explained these through the slave trade, which I might doubt, but I had to agree that the best explanation of a find record like that is that local production of coinage had suddenly to be ramped up at very short notice now and then, and maybe the best explanation for that is a bunch of incoming people you have to pay at short notice… Still, slaves might not be the only reason for that. His general emphasis on counting the imitative coins as part of the sample is something I deeply agree with, however; but again, how could a project set up with FLAME’s premises (identifiable mints) do that? By being very vague about origin location, was one answer, but that means that the dots in that video above are sometimes artifical and sometimes historical, and to read it you have to know which…

Then there was me, and of course you know roughly what I was saying, which was, “we tried doing this analysis by XRF and it doesn’t work so don’t believe people who do that”, but I’m afraid the reactions it got were about equally split between “well yes, don’t do that then” (though the relevant person did then offer me use of a cyclotron if I could sort out the insurance…) and “man I gotta try that now”, so I’m not sure it really had the effect I was after!

All of this had been interesting to me but in some ways the last paper, by Richard Hobbs, was the most so, and not least because it showed again how small the difference can be in terms of results between the dedicated lone scholar with a personal project (and, admittedly, the British Museum behind him) and a massive well-funded team effort like FLAME. Hobbs had been assembling a database of Roman precious-metal hoards, coins included, which he was comparing substantially by bullion value, but in the course of doing so had noticed many weird things, such as:

  1. During the third-century crisis, unsurprisingly, there were hoards buried all over the Empire, especially on the frontiers, but during the period 395-411 it’s almost only the coasts of the English Channel that show them.
  2. Only Gaul really hoarded silver plate in the third century, and not many more places thereafter until a generalisation of the habit during the sixth century. Did coinage not work as well in Gaul as everywhere else, or something?
  3. Despite the numerous wars there, fifth-century Italy either didn’t hoard stuff or always recovered it (or we haven’t found it, but that seems unlikely; it’s not as if hoards from other period of Italian history are unknown)….

While a lot of this is down to detector bias, for sure, there is something here about variation of response to crisis (and to wealth!) across regions that we would struggle to see any way, but it’s still quite hard to interpret. One thing is that we are looking at non-recovery, not necessarily hoarding per se; we only have hoards whose owners didn’t come back for them, and that’s important. But still: what does it all mean? That is is often the result that assembling a lot of data gives us, isn’t it?

All of this was therefore good for getting conversations going, but it was made additionally surreal by the fact that one of the attendees, Stefan Heidemann, had been prevented from actually attending by a series of small disasters. Not deterred, he was therefore present by Skype from Germany, but not on the main projection screen as might normally have been done, but on a laptop that was placed where he could see the screen, or on a trolley so that his field of view could be changed between presenters and audience. The latter meant that his window on us had to be rolled about like a trolley, but this more or less worked, and the link somehow stayed up throughout. In the final discussion people were wandering up to Stefan’s wheeled avatar to say hi, and I couldn’t shake the idea that we were looking at the future here somehow, as if the gap between this and an entirely virtual presence of a digital-only academic was just a matter of degree. It made things odder…

Florin Curta delivering his paper at the FLAME Conference

This is Florin Curta presenting, but, if you look carefully, in the centre of the table in front of the screen is a laptop, face towards the screen. If you could somehow see that face, it would be Stefan Heidemann’s…

Anyway, all of this had meant that Stefan, who had been supposed to be speaking on the first day, actually led off the second, whose running order was thus:

FLAME, Phase 1: Minting, 30 April 2016

  • Stefan Heidemann, “The Apex of Late Antiquity—Changing Concepts of Monetarization in the Early Islamic Empire”
  • Lee Mordechai, “The FLAME Project: Framing the Late Antique and Early Medieval Economy. Details and Future”
  • Andrei Gândilà, “Legacy of Rome: Money in the Early Byzantine Balkans and Asia Minor”
  • Jane Sancinito, “The Mint at Antioch: Disruptions in the Fifth Century”
  • Luca Zavagno, “Coinage from the Eastern Mediterranean: an insular perspective (ca. 600–ca. 750 C. E.”
  • Tommi Lankila, “Coinage in the South Central Mediterranean in Late Antiquity and the Early Middle Ages”
  • Paolo Tedesco, “The Political Economy of Accomodation and Monetary Circulation: the case of Gothic Italy”
  • Ruth Pliego and Alejandro G. Sinner, “Minting in the Iberian Peninsula 350–725”
  • Merle Eisenberg, “Money as Governance: The Burgundian Revolution of 500 C E.”
  • Jan Van Doren, “Merovingian Gold Coinage in the Low Countries”
  • Rory Naismith, “From Feast to Famine and Back Again: Mints and Money in Britain from Fourth to the Eighth Century”
  • Round Table chaired by Cécile Morrisson

As may be evident, this second day was much more about project participants presenting their data. Stefan, however, was again demonstrating how much a lone scholar could do with his own database, as well as a sharp knowledge of sharia law. He emphasised how devolved jurisdiction over Islamic coin could get: while gold was controlled centrally where possible, silver could be run at provincial level and types and identification of authorities vary there, and we are quite unclear about who issued copper-alloy coinage as sharia doesn’t consider non-precious-metal to really be coin, rather than, I suppose, tokens; imitative production to answer demand thus probably happened rather a lot, as indeed we have seen here with the Arab-Byzantine coinages of Syria and Palestine. Their circulation was very local, however, so for any long-range transaction small change was made by cutting up legitimate coin, to generate the fragments we have so many of from Scandinavian hoards, which were presumably counted by weight. Clearly Stefan could have gone on for longer—I think he was trying to summarise a book here—but even what he was allowed to say left me a lot clearer about the systems behind what I have seen in the material.

Once we got into the actual project members’ papers, however, it becomes easier to be economical in the reporting. Lee Mordechai helpfully emphasised many of the difficulties with the project I’ve raised above, but hoped that the second phase, when findspots and hoards were more fully integrated, would help clean things up a bit. He also emphasised that there was far more data out there than they were using in the form of the trade, whether just harvesting eBay (for which, of course, software once existed…) or trying to gather all auction catalogues (and eliminate duplicates?). So how selective is their data, one might ask?

Andrei, meanwhile, painted us a picture of circulation in the Balkans (despite the project not being onto that yet) that showed a tremendous mixture of coinages from different Roman and Byzantine eras being used together; how were their values calculated? If they were strictly face-value, why change the size of the coins? If they weren’t, why tariff coins against each other as Constantine IV was evidently doing when he issued new large ones?

Copper-alloy 20-nummi of Constantine IV struck at Constantinople in 664-685, Barber Institute of Fine Arts B4304

Copper-alloy 20-nummi of Emperor Constantine IV struck at Constantinople in 664-685, Barber Institute of Fine Arts B4304; note the small M, apparently indicating that this big 20-nummi coin was equivalent to an old small 40-nummi one like the cut-up bit above

This paper and the discussion after it provoked me to write one of my own I’m giving in China in a couple of weeks, so I’m grateful, but it was a sharply divided discussion. Peter Sarris believed strongly that coin was basically moving by weight, in which case it seems stupid for the Empire to have issued coins of the same face value in larger sizes than previously; but this it repeatedly did. I tend more to believing in face value, seeing the size increase as essentially a PR exercise, which Andrei also suggested, and as others pointed out big and small coins did get used together, whereas if their value was different you’d expect only the big ones to be hoarded, but I admit it’s not unproblematic. Andrei wondered if old coin was treated as being equivalent to the piece of current issue that it weighed most like, and that seems murderously complicated, but it might be possible.3 Jane Sancinito was a Parthian specialist temporarily employed on sorting out the coins in the archive of excavations from Antioch that Princeton happens to have, which is what she told us about.4 Luca did roughly the same job for the Eastern Mediterranean island zone, as you’d expect, but again was able to emphasise how long-lived even the most basic small change could be, with Syracuse issues lasting a century or more in Crete and so on, and the overlap between supposedly conquered zones and still-imperial spaces in the wake of Islam, as has been said here, potentially telling us something quite important, but hard to specify. Paolo Tedesco was trying to link coin use patterns to the question of how ‘barbarian’ soldiers were settled in Italy that has generated so much scholarship, but it turns out that the coin finds don’t help, or at least suggest that very little money moved from the capitals to the south, as if everything there was sorted out locally.5 The two Hispanists summarised Visigothic gold coinage but noted that there was at least some silver and copper coinage too, which is still contentious among Spanish numismatists for some reason; this wasn’t news to me but I expect it was to others.6 Eisenberg was mounting an attempt to link the few Burgundian coins we can identify to known events that might let us date them, but wasn’t helped by the fact that the Burgundian laws refer to several sorts of coin we either haven’t got or can’t identify, and as Helmut Reimitz pointed out, were not even necessarily issued for the kings! The paper did provoke the useful announcement from Cécile Morrisson that all the Bibliothèque Nationale de France’s collection of Merovingian coinage is now online, however, which may be very useful to some people. Van Doren reminded us how much coinage the late antique Low Countries produced, almost all apparently for North Sea trade since it barely turns up in France. Lastly Rory Naismith did much the same exercise for Britain, but this involved calling into question the whole concept of mint as more than the identity carved onto a pair of coin dies, and in most British cases we don’t even have that, so how can these coins be attributed as a project like FLAME would want? The British record is however massively distorted by the huge volume of fourth-to-fifth-century Roman hoards; at a later point in the conference Alan Stahl revealed that they now had that data in FLAME, but its effect was simply to drown out everything that wasn’t British in whatever query one ran, so they’d had to exclude it again! What do you do when your evidence prevents you using your evidence? The round table addressed a lot of these questions, but it would be hard to say that it solved any of them…

Many of the same questions came up again in a final workshop the next day, along with many suggestions for how to get truer or more realistically qualified results out of the database. I think that this probably was useful to the project team, and maybe was the big point of bringing us all there; there as much can’t-do as can-do in their responses, but the discussion as a whole left me much happier than I had been going in that all this data would probably be more useful to have than not, and could answer many questions if flagged and curated with suitable cautions and references. (And indeed, work has continued and many useful things that were talked about at this meeting seem to have happened.) The labour still seemed immense, however, and it is perhaps not surprising that, although at this stage there was talk of publishing this conference, a journal issue, and many other things, in the end I’m not sure that anything has come of it except the still-developing database, which remains on closed access. The project director has moved on and now works on late antique environmental history; none of his publications seem to have come from the project, and I can’t find any signs that others have. Even the site’s blog is now inaccessible in full. One wonders how long the website itself will survive, and then what all this money and time will have been spent on. I suppose the message is: data is great, and could potentially change everything, but while they were right in these discussions to say that this dataset could answer a great many research questions, it may have turned out that having no questions has sadly doomed them to having produced no answers. Maybe this post can be an encouragement to others who do have questions to see if the FLAME database can answer them! But you will have to ask them first!

1. Chris Wickham, Framing the Early Middle Ages: Europe and the Mediterranean, 400-800 (Oxford 2005), p. 702 & n. 16.

2. Peter Sarris (ed.) & David Miller (transl.), The Novels of Justinian: a complete annotated English translation (Cambridge 2018), 2 vols.

3. It was because of this discussion, and the following conversation with me, him and Peter in the bar, that I wrote in my “Middle Byzantine Numismatics in the Light of Franz Füeg’s Corpora of Nomismata” in Numismatic Chronicle Vol. 177 (London 2018 for 2017), pp. 514–535, at p. 515 n. 4, that I think Andrei is going to solve this question for us. I was then thinking of Andrei Gândilă, “Heavy Money, Weightier Problems: the Justinianic reform of 538 and its economic consequences” in Revue numismatique Vol. 168 (Paris 2012), pp. 363–402, online here, but now there is also Andrei Gandila [sic], Cultural Encounters on Byzantium’s Northern Frontier, c. AD 500-700: coins, artifacts and history (Cambridge 2018), so I’d better read it and find out if he has!

4. For those of you watching closely, yes, that does mean the only female speaker on the whole programme didn’t get to present on her own work. I didn’t organise, I merely report, but I also note that among the people on the All That Glitters project for whom this would have been closer to their research area than it is to mine, two are women, so more women certainly could have been invited.

5. See for the debate S. J. B. Barnish, “Taxation, Land and Barbarian Settlement in the Western Empire” in Papers of the British School at Rome Vol. 54 (Rome 1986), pp. 170–195.

6. If it is to you, the new data can be met with in Ruth Pliego, “The Circulation of Copper Coins in the Iberian Peninsula during the Visigothic Period: new approaches” in Journal of Archaeological Numismatics Vol. 5/6 (Bruxelles 2015), pp. 125–160 and Miquel de Crusafont, Jaume Benages and Jaume Noguera, “Silver Visigothic Coinage” in Numismatic Chronicle Vol. 176 (2017 for 2016), pp. 241–260.

All That Glitters, Experiment 6 and final

So, as just described, almost my first academic action of 2016 – for that is how far in the past we are for this post – was to head back to Birmingham, freshly remobilised, to pursue what was supposed to be the last run of experiments in the All That Glitters project of which I have now told you so much. Since the last one of those posts was only a short while ago, I’ll not reprise the project plan beyond saying it was to try and find out what was in Byzantine gold coins besides gold using X-ray fluorescence spectrometry and we were finding it difficult to get beyond what was on Byzantine gold coins. Now, read on!

Gold solidus of Emperor Constantine VI and Empress Eirini, Barber Institute of Fine Arts B4599

Gold solidus of Emperor Constantine VI and Empress Eirini, Barber Institute of Fine Arts B4599, in XRF analysis sample cup

Since we now more or less had a working method established, if it could be called that (since it didn’t really work), we had decided that our original research goal, of spotting changes in the trace elements in the centrally-minted gold coinage of the Byzantine Empire, was beyond the technology, and we needed to work out what else we could do with the remaining machine time. At first we’d thought we wouldn’t have enough, now we had more than we knew what to do with… But the most obvious thing seemed to be to broaden our sample as much as possible. So, we selected more of the Barber Institute’s coins, taken from imperial reigns we hadn’t covered, extra denominations from ones we had and sets from other mints than Constantinople that we could compare to coins of the same emperors there, and we took them all over to University of Birmingham’s School of Chemistry over a period of four days, where we were as usual excellently looked after as far as they could manage, and we subjected them to analysis. In all of this we were hampered by the fact that results were basically hard to reproduce; in fact, this became so frustrating that when it became clear that we still had a dribble of machine time budget left at the end of these experiments, we set up one more to address that problem specifically, and that will be the last of these posts when I get so far. But for this one I can basically give you only a very simplified set of findings, some of which might address real questions if only we could trust our results, and then gently suggest that even what we did get might justify some careful conclusions, though they might not really have justified the labour. So: some late antique numismatic questions, as answered by the S8TIGER in January 2016!

Bruker S8 TIGER XRF analyser open for business

Our tool of analysis, the S8TIGER WD-XRF machine, ready for action

Our first question in this set of tests was about fractional denominations. Though the primary imperial gold coin was the famous solidus, the “dollar of the Middle Ages”, there were also small numbers of halves (semisses) and thirds (tremisses) struck, with slightly different designs.1 Were these actually struck from the same metal as the solidi? Our results, shaky as they were, suggested that the answer was broadly ‘yes’, at least at Constantinople and, as far as we could test, Carthage. The only place where we picked up any reasonably substantial difference was Syracuse, in Sicily, but we’ll come back to that…

Gold solidus of Emperor Maurice struck at Ravenna 582-602, Barber Institute of Fine Arts B2390

Gold solidus of Emperor Maurice struck at Ravenna 582-602, Barber Institute of Fine Arts B2390

Gold tremissis of Emperor Maurice struck at Ravenna 582-602, Barber Institute of Fine Arts B2391

Gold tremissis of Emperor Maurice struck at Ravenna 582-602, Barber Institute of Fine Arts B2391; note the different design

The other thing we were hoping to establish in this set of tests was variations between mints. I admit that I was cynical about this; as I think I’ve said before, it had sort of become clear that almost all the elements were shared, and that this made sense in a world where imperial coin was being sucked into Constantinople in tax from right across the Mediterranean each year, melted down and then returned to the world as new coins; the recycling should have mixed everything together over time.2 So the only place we had a hope of seeing such variation was in places where that centralisation was breaking down, and in fact, from very early on it had become clear that late coins of Syracuse were gold-poorer than their Constantinpolitan contemporaries, to the extent where the one of us who hadn’t loaded a coin, so didn’t know what it was, could still tell if it was a Syracusan one from its results.

Graph of gold content over time for Byzantine mints of Constantinople and Syracuse

A very rough Excel-generated graph of coins’ gold content over time for the mints of Constantinople and Syracuse, by your humble author

Some of that impurity was visible by eye, indeed, but we could pick it up from before that. Indeed, there are one or two problem cases where mint attribution is uncertain for such coins, and for one of those at least, we were pretty sure we could now partly answer the question.3

Powerpoint slide showing three tremisses of Emperors Leo III and Constantine V from different mints

This is a slide I’ve grabbed from a presentation I will come to tell you more about in Princeton, and it’s the one on the right that’s the undecided case; but its metal content is much more Italian than Constantinopolitan, and we might get further yet

Why Syracuse was allowed to run its coins differently is a separate question, since as far as we know it was still paying tax to the centre and its coins must have been detectably poorer there too, but maybe what we’re seeing here is actually proof that it didn’t pay tax; its small change, too, seems to have been treated in such a way as to restrict its circulation, and Rebecca Darley (I can take no credit for this thought) wondered therefore if Sicily was persistent suffering a currency drain to the East that these measures were meant to stop by deprecating the exchangeability of Sicilian money.4 It might have helped!

Scatter plot of silver content versus copper content of Italian-attributed Middle Byzantine coins

Scatter plot of silver content versus copper content of Italian-attributed Middle Byzantine coins, which is probably Maria Vrij’s work, though I don’t remember; it was certainly her idea to do it

But as it turned out, we could get one step further with such distinctions. One of the other enigmas about coinage in Byzantine Italy is that we’re not totally sure which issues belong at which mints. Syracuse’s particular characteristics become distinctive after a while, but there are a rook of issues which are tentatively attributed to Ravenna, Rome or just ‘Italy’ that no-one’s really sure about.5 We haven’t solved this problem, but we may have spotted something that will help with it. I say ‘we’, but just as I owed the previous point to Rebecca Darley, this one was thought of by Maria Vrij; I sometimes think my sole intellectual contribution to this project was mainly defeatism. Maria noticed that whereas the Syracuse coins were debased with both silver and copper, and thus maintained a ruddy gold colour even once quite poor-quality, the elemental profile we were getting from supposed Ravenna issues included nothing like as much copper. Instead, the Ravenna issues seem to have turned ‘pale’, being adulerated only with silver. In that respect, they were following the trend of the post-Roman West at large, but it also makes sense in its own terms: Ravenna issued silver coin, which Syracuse didn’t, so when they had to cut corners with the solidi it makes sense that it was the refined silver from the local coinage that went into the pot, while Syracuse was presumably using less processed metal with accompanying copper content.6 So that’s something that belongs to Maria to write up properly, but hopefully it won’t be as many years before that happens as it has already been since we found it out… I make no promises there, as we all have other priorities, but nonetheless, we did find stuff in these tests that people might want to be able to refer to, and I hope this write-up at least gives some basis to believe that!

1. If you want the basics on these coinages, you can do no better even now than consult Philip Grierson, Byzantine Coins (London 1982), where pp. 50-56 will cover you for these purposes. The catchphrase, though, comes from Robert Sabatino Lopez, “The Dollar of the Middle Ages” in Journal of Economic History Vol. 11 (Cambridge 1951), pp. 209–234, online at

2. My picture of this process comes pretty much direct from M. F. Hendy, “Aspects of Coin Production and Fiscal Administration in the Late Roman and Early Byzantine Period” in Numismatic Chronicle 7th Series Vol. 12 (London 1972), pp. 117–139, which is clearer than his later treatment in Michael Hendy, Studies in the Byzantine Monetary Economy, c.300-1450 (Cambridge 1985), pp. 257-303.

3. The standard reference for such matters, Philip Grierson, Catalogue of the Byzantine Coins in the Dumbarton Oaks Collection and in the Whittemore Collection, volume three: Leo III to Nicephorus III, 717—1081 (Washington DC 1973), Part I, where the coins in question are listed under Leo III 18a.1 (the Barber’s specimen online here), 48 (the Barber’s specimen online here) and, maybe, 12, 13 or 42 depending on what the Barber’s specimen (online here) actually is; the metallurgy makes type 42 seem likely though!

4. On the relevant Sicilian small change see for basics Grierson, Byzantine Coins, pp. 166-168, but for a different view of what was going on with its currency see Cécile Morrisson, “Nouvelles recherches sur l’histoire monétaire byzantine : évolution comparée de la monnaie d’or à Constantinople et dans les provinces d’Afrique et de Sicile” in Jahrbuch der österreichischen Byzantinistik Vol. 33 (Wien 1983), pp. 267-286, repr. in Morrisson, Monnaie et finances à Byzance : Analyses et techniques, Collected Studies 461 (Aldershot 1994), chapter X.

5. Grierson, Byzantine Coins, pp. 168-171.

6. Ravenna’s silver is discussed ibid., p. 140, but for the bigger picture see Mark Blackburn, “Money and Coinage” in Paul Fouracre (ed.), The New Cambridge Medieval History volume I c. 500‒c. 700 (Cambridge 2005), pp. 660–674.

From the Sources XV: Trading in nostalgia in 11th-century Pavia

Posting here with any regularity continues to be difficult; the gaps pretty much coincide with the arrival of marking, and last for as long as it does. None of this is reducing the queue of things I want to talk about, but this post will at least get something out of it. I’ve been meaning to write something about this particular source for three years or so, since my second semester here at Leeds in which I found myself the convenor of an old module that I still run, called ‘Empire and Aftermath: The Mediterranean World from the Second to the Eighth Centuries’. This is more or less a late antique survey of essentially political content, with some pauses to consider other issues, and one of these other issues is the venerable Pirenne thesis, the argument of the early twentieth-century historian of towns Henri Pirenne that despite its political breakdown the Roman world remained an economic and cultural unit until the rise of Islam cut northern and western shores of the Mediterrean off from eastern and southern and ended the commerce on which the whole thing ran.1 I used to worry about teaching the Pirenne thesis, because it seemed to me like a dead debate and I think focusing on those artificially is a bad illustration to students of what we do, but a recent article by Bonnie Effros has revived it somewhat or, at least, shown why it’s still current, and coincidentally makes a great key secondary reading! But the question I was faced with was what to use as a primary source. How do you show a class with no foreign languages a large-scale economy over the course of a century from which there’s very little relevant written evidence?

Sixth-century imported kitchenwares on display a few stories above the rubbish pits in which they were found in the Crypta Balbi, Rome

Sixth-century imported kitchenwares on display a few stories above the rubbish pits in which they were found in the Crypta Balbi, Rome, photo by yours truly. I have honestly thought of compiling these photos, dodgy though they are, and transcriptions of the museum captions into a source-pack, but thankfully have so far stopped myself. Why isn’t there such a write-up?

Obviously, you have to focus on a case study. My first thought was that I wanted a short clear piece of English writing about the ceramic deposit from the rubbish dump in the Crypta Balbi in Rome, which dramatically shrank then stopped over the seventh century. As far as I can see, though, there isn’t such a piece of writing: I could find use of it as an explanation of stratigraphy in a two-page appendix on ceramics in the period in general, or else just diagrams, and everything else is in Italian.2 I even asked someone knowledgeable at the British School of Rome and the best they could suggest was the museum guidebooks, which I duly ordered and were, alas, no use at all for my purposes.3 (The photos came later, and I’ll tell that tale in due course.) So, in the first year I went with the list of travellers from the appendices of Michael McCormick’s Origins of the European Economy, but they’re almost impossible to understand out of the context of the book.4 Next year, inspired by a then-recent paper of Chris Wickham’s, I used the letters of Pope Gregory the Great that talk incidentally about Mediterranean shipping, but that wasn’t ideal either because Gregory was pre-Islamic, so could only show a before, not an after.5 Now I use a charter supposedly issued by King Chilperic II about tolls on shipping at Marseille, and that sort of works, but it took me a while to find it and it’s still not quite ideal because of its complex textual history and some dubious features.6 But this post is about none of these things—though any suggestions and comments would be most welcome—but something I found while looking. (Pirenne does come back at the end, though, there is a plan of sort at work here, honestly.)

Paris, Archives nationales, K3/17

This is not the right charter of Chilperic II, but it does do some of the same things; this is a grant to St-Denis from 716 that survives as Paris, Archives nationales, K3/17, image from ARTEM via Wikimedia Commons

If you are a teaching medievalist, or even just a determined enthusiast, you will of course be familiar with that marvellous phenomenon, the old source reader. While either Patrick Geary’s or Barbara Rosenwein’s big newer ones serve teaching purposes very well, the tradition in which they stand is a very long one.7 If you’ve really looked at the Internet Medieval Sourcebook you may have noticed quite how much of it has names like Henderson, Thatcher, Ogg and so on attached to it, and to be honest while he’s added to the basic corpus, so does Geary’s in many places, and so indeed does pretty much every other modern anthology I’ve used.8 And while the commonest ones are all from the early twentieth-century USA and carry pretty much the same basic content, with a religious and constitutional focus unsurprisingly enough, when you start poking around not only does each of them have one or two things in that only their translators thought were interesting, but also there are some specialist ones constructed because of that thematic focus, these usually being economic.9 And in those latter there’s some really interesting stuff, things that not only have people not translated but which not that many people know exists.10 At least, I didn’t (which I realise is not the same thing). And this post, he finally announces three paragraphs down, is about one of those.

Cover of Robert S. Lopez and Irving W. Raymond (edd./transl.), Medieval Trade in the Mediterranean World

Cover of Robert S. Lopez and Irving W. Raymond (edd./transl.), Medieval Trade in the Mediterranean World

The anthology in question is about medieval trade, and like most sourcebooks it’s out to provide documentation for a historical argument—I guess they all are, really, if one accepts that ‘these are the roots of our culture and liberties’ is an argument. That argument is the one of the so-called Commercial Revolution, and accordingly the sourcebook is by the man who came up with that, Robert Lopez, along with some help from one Irving W. Raymond.11 And while the things you’d expect to be there—bits of Genizah documentation, letters from Genoa and so on—are here, so is some really interesting other stuff. I was going to do a run of From the Sources posts about these, but then remembered that because there is a second edition of this book, updated by the late lamented Olivia Remie Constable, they’re all still under copyright.12 So you can’t have the Lombard slave sale I thought was such a clear example of people-dealing in the early Middle Ages, but I do want to say something about what Lopez and Woodworth bill as ‘Regulations from the Royal Court at Pavia’.13 I can’t give it you in full translation, because as I say what Lopez and Raymond gave of it is protected by law, but they didn’t use all of it, so I can give you the rest, and when you have that it starts to look like quite a different, and fascinating, but awkward, source. So, here are some rules that someone in Pavia wanted written down, with the bits that Lopez and Raymond covered in square-bracketed summary with references.14 As ever this translation is fast and could probably be improved, but I hope it’s accurate enough to justify the argument I’m going to pull from it.

    “In the name of our Lord Jesus Christ, ever-eternal God. These institutes of the kings of the Lombards, these royal fasces, these honours of this ancient city of Ticinum should be fixed in solid white marble, lest long age should anywhere succeed in abolishing them. This city, the first to hear Christian words and on this account blessed with the Lord among other cities, Saint Syrus did bless at the beginning of his introduction and said: ‘O blessed city, read! No little, but greatly and copiously shall you be called upon within the limits of cities among other towns, praise shall come to thee from the furthest mountains.’ Rome named Pavia and called it her daughter. And just as Rome crowns the emperor in the church of San Pietro with her pope, so does Pavia with her bishop crown the king in the church of San Michaele Maggiore, where there is one round stone with four other round stones. The royal palace is in this city of Pavia, to which and to the royal presence therein are bound to and should come all the princes of Italy, for so fortune stirred up from the deeds of Ausonia councils to be celebrated with mature deliberation and whatever should have been deliberated in the said council to be observed under the beneficence of the king. For Pavia ought to have counts of the palace, who should hold audiences or courts of law for the whole of Italy in every place as if it were before the emperor and to do justice unto everyone; and she should have a missus of the king, and he should resolve disputes throughout Italy according to precept. Pavia should have a royal advocate and palatine judges. Moreover all the judges of Italy should settle cases by sentence. For they used to come to the general school of this blessed city of Pavia from all the cities of Italy to study in the civil law and to learn the laws, and the best and most honoured were the judges of Pavia. The bishops of Pavia stand out from all the cities of Italy. From all the priests of the church of San Siro, from all the clergy who were of this city, there were vouchsafed many divine graces and blessings.

  1. “All of you whom touch the love, utility and honour of the kingdom of Lombardy, hear with light and equable spirits, how all of the duties that pertain to the royal chamber and palace and all the royal rights of the Lombards were instituted in ancient times!”
  2. [Merchants entering the kingdom paid a tenth of most sorts of produce (horses, slaves, cloth, some metals) at any (maybe all?) of a range of listed toll stations; pilgrims to Rome are exempt.15]
  3. [Anglo-Saxon merchants were also exempt, because they raised so much trouble and complaints that a treaty was brokered by which their king sent a load of luxury goods (silver, dogs (wearing silver), cloaks (probably silver-embroidered…), shields and so on) to the Lombard king every year instead.16]
  4. [Venice had a similar arrangement by which fifty pounds of silver deniers annually and a big cloak buys their merchants free access to all Lombard ports.17]
  5. [Despite that, Venetian merchants coming to actual Pavia paid every fortieth solidus they carried to the monastery of San Martino there, and a delegation from Venice still brings the royal treasurer a pound of pepper, one of cinnamon, one of galanghal and one of ginger annually, plus a comb and mirror or twenty deniers for his wife.18]
  6. [Salerno, Gaeta and Amalfi had the same deal for access to Pavia.19]
  7. [Pavia’s own merchants carry an imperial safe conduct which should get them trouble-free access to all markets in Italy, on pain of a payment of 1,000 mancuses.20]
  8. [Pavia’s mint is farmed out to nine masters each year, who are in charge of the moneyers and pay 12 pounds each to the royal treasury annually for the privilege, and another four to the count of the palace; they are to cut off the right hand of any moneyer making false coin.21]
  9. [Milan can make coins on the same standard as Pavia as long as they pay twelve pounds of them to the royal treasury in Pavia every year; the same rules about forgers apply.22]
  10. “Also there are all the gold-panners who send a levy to Pavia, and they never ought to sell gold to anyone under oath, and they ought to consign it to [the king] and the chamberlain. And they ought to buy all that gold at a rate of two solidi, that is an eighth of an ounce, that is two and a half deniers, for sixteen solidi, that is eleven ounces, in the rivers where they pan for gold, which are these: Padus, Ticinus, Dorica, Sicida, Stura, Misturla, Octo, Amalone and Amalona, Celo, Duria, Blavum, Urba, Salvus, Sesedia, Burmia, Agonia, Ticinus from the Great Lake that runs into Padua. There are also these rivers: Abdua, Oglius, Mentius, Sarno, Adexe, Brenta, Trebia. And they ought to pan for gold in all the other rivers aforesaid.
  11. “There are moreover fishermen in Pavia, who should fund one master from all their goods, and they should have sixty ships, and for each one of the ships they ought to give two denari every Kalends; the which kalendular denari they should give to their master, and they ought to make such savings that, when the king is in Pavia, they may use those denari to buy fish and at the same time bring them honourably daily to the court and to give fish to the chamberlain every Friday.
  12. “There are also twelve tanners, makers of hides, with twelve juniors, and they should make twelve of their hides from the best cows every year and give them to the royal chamber, so that no [other] man be allowed to make hides. And whoever infringes this, let him pay a hundred Pavian soldi to the royal chamber. And when any one of these tanners first enters, the greater ones ought to give four pounds, half to the royal chamber and half to the other tanners.”
  13. [The local boatmen and shipowners also appoint masters, from whom the king and queen each have pre-emption of one ship when they are in Pavia, along with a smaller pilot vessel to clear their passage, all of whose expenses are borne by the court.23]
  14. “And there were soapmakers in Pavia, who used to make soap, and who gave a render every year to the royal chamber of a hundred pounds of soap, and ten pounds of soap to the chamberlain, so that no-one else should make soap in Pavia.
  15. There is also a custom with those women, who are rich, but who do not have tutors or guardians, and who wish to marry, that they should come and entreat the chamberlain, so that he may act for god and for the soul of the king, and give them a tutor or guardian and license to marry whom they wish, according to his law; and that woman ought to offer there a best-quality shield and lance, to give to the chamberlain.
  16. “There is moreover in the church of San Siro a brass lamp, where the chamberlain ought thrice yearly, at Christmas, Easter and Pentecost, for each one of those festivals, to give a pound of Pavian denari in oil, so that that lamp may be filled and lit for the soul of the king. And the twelve retainers who are wardens in the church of San Siro, ought each one to receive linen clothes and each one a pair of boots and at Easter each one a cloak and cord shoes, so that they guard the emperor’s light well; and as many times as the king enters the church of San Siro in procession, thus he ought to give to those same twelve retainers every year for the king’s soul, so that God may answer their prayers. And two of the retainers of San Michaele Maggiore should receive clothes, just as do the retainers of San Siro.”
  17. [No-one is allowed to undertake any of these roles without license from the court, on pain of the bann, and Pavia’s merchants always get first choice in the markets here.24]

Lopez and Raymond stopped there, but actually there’s a load more, and it’s metaphorical gold:

  1. “And the abovesaid men, who hold these duties, which are written above, ought not to arrange or hold any meeting except before the king or the chamberlain.
  2. “And of all these duties, which are written above, the tenth part belongs to the royal chamber, as a benefice, note, the tenth as a benefice of the king, and from all those same duties that pertain to the king, his wife the queen ought to have the third part.
  3. “Know you this, that Gisulf the chamberlain, who was noble and rich, received all those same duties with all honour in the time of King Hugh and his son King Lothar, husband of Adelaide, and in the time of the first King Berengar and in the time of the first Emperor Otto. Once that Emperor Otto was dead, that Gisulf held the chamberlain’s office and his son Ayrald held it after him with all honour, just as did his father, up till the second and third Emperors Otto. With Ayrald the chamberlain having died, Agisulf his son ought to hold the chamberlain’s office, just as his father did.
  4. “Then there came that devil who is named John the Greek, who was a very apostate and a heretic, the Bishop of Piacenza, and he was a counsellor of the Greek empress and her son the third Emperor Otto, who was a child, and the king bestowed all those same duties on John the Greek, and he wanted to hold all those same duties which belonged to the royal chamber in his own hand. And he emplaced two of the Greek empress’s slaves, one of them named Siccus and the other Nanus, and gave them all those duties that are written above. And then that accursed John the Greek did not know the difference between the honours of the chamber and the profits of the royal chamber. And then that John and the bad ministers of the Greek empress with her son Otto, who was a child king and a young man, began to put the royal duties up for sale and to give them out in perpetuity and to disperse all those same duties, and those same duties were never afterwards honourable. And Emperor Henry sold many duties, which, since he had no son, the chamber should have inherited as a royal honour. And if he had been a prudent and honourable emperor, such as the empire should have, he would have had all those grants that have been made from these duties of the chamber cut up and the royal chamber assured of its status and permanence, just as it was from ancient times.
  5. “All these honourable duties and very many others should be in Pavia, with the mercy of God and Holy Mary and Saint Syrus, who sends her bishops to Rome so that they ought to receive blessing and unction and consecration from the hand of the Pope. Just as the Apostle who raised the dead is in Rome, so there is Saint Syrus in Pavia who raised three men from the dead and gave sight back to a blind man, which we have never heard that any of the apostles did, and he did other beautiful and marvellous miracles too. In Rome there is one of the four doctors, Saint Gregory. In Pavia is another holy doctor, Augustine. Also by the mercy of God there was a bishop of Pavia who was from the apostolic see in Rome, who was called Peter by name. O glorious city of Pavia, endowed with a hundred and twenty-seven churches and sixteen monasteries, which are well staffed by night and by day and busy praying to the Lord, so that thou may always be saved with the men and women who are in thee, and with the animals and all the goods!”

You see, isn’t it more interesting when you know how it ends? So, let’s consider here. Lopez and Raymond billed this as “a nostalgic list of the rights and incomes lost by the royal treasury in Pavia”, and seamlessly stitch it together with a tale of burgeoning economic forces that made such royal control of trade impossible: the free market and the communes were coming, and tradition could not stand in their way!25 They offer it, therefore, as a source for what had once been, which apparently included royal trading treaties not unlike ones we’ve looked at here before and a variety of things we might reasonably call guilds, somewhat precociously. Predictably, as we can see, Lopez and Raymond were much more interested in anything that was sold or shipped than anything that was not, especially if it looked like royal throttling of free market exchange; their story was of the triumph of the market. But once you have the coda, it’s clear that that was not what the compilers thought was going on. I think, given how much he comes up, it is clear that those compilers were at the church of San Siro, and it looks rather as if they had somehow wound up either inheriting or championing the claim of the would-be third-generation chamberlain Agisulf to whatever rights they themselves didn’t get, which is why we have this odd mish-mash of commercial and ecclesiastical prerogatives. Clearly, what they thought had happened is that a foreign regime with no respect for their rights had barged in and sold all the offices off. They were still out there, the duties were still being charged as far as we can tell; those sailors were probably still paying their denari, the fisherman were still likely piling up money for fish for the court and for all we know twelve really good hides were still dumped at the palace every year, but San Siro and Agisulf weren’t seeing the profits, and that was the real issue.

Romanesque church of San Michele Maggiore di Pavia

The Romanesque church of San Michele Maggiore di Pavia, as rebuilt at the end of the eleventh century, a fact that will shortly become significant! Image by Slawojar and licensed under Creative Commons via Wikimedia Commons

What does this mean for the source as used by Lopez and Raymond? Well, firstly it means that since the rights were no longer held by the people who claimed them, we can’t be sure that they all ever were. Presumably they did exist, or granting the claim would mean setting up new infrastructure to try and exact them, and there are other sources we’ve looked at here showing extensive market trade in tenth-century Pavia; but lots of these things might not actually have been effective royal claims. For Lopez and Raymond that maybe didn’t matter; as they said, “it commemorates a regime that was already doomed as the document was drafted”.26 And they may have been right about that, but they were also wrong, or (since Lopez knew his Italian history) more likely quietly misleading, about why it was doomed.

Byantine ivory showing Christ crowning Emperor Otto II and Theophanu in 982, Paris, Musée de Cluny

Byantine ivory showing Christ crowning Emperor Otto II and Theophanu in 982, Paris, Musée de Cluny, image by Clio20, licensed under Creative Commons via Wikimedia Commons

The deeper context here, you see, is not economic at all.27 As the source says, Otto III succeeded as a child after his father’s untimely death in 997, and his mother, the Byzantine princess Theophanu, became regent. Perhaps, indeed, she and her cronies didn’t understand how great and magnificent Pavia was supposed to be—from the beginning and end of the source it seems like maybe no-one really can understand this enough. But the problem was not that they gave in to market forces and the clamouring demand for capitalist liquidity; it’s that they didn’t hold court at Pavia. In fact, no-one had done that with any regularity for quite a while. Hugh and Berengar I did, but kings from over the Alps then became Kings of Italy as well as Kings of the Germans with the Ottonian takeover, and obviously then they weren’t there as much. Otto III actually set up in Rome (whose apostles, as we are told here, aren’t a patch on Saint Syrus) and Henry II was barely in Italy at all. Furthermore, when he first came, it was provoked by the need to remove from it a new local king, Arduin, who had been crowned guess where? In Pavia, in San Michaele Maggiore to whose churchwardens the king should be giving fresh linen three times a year but which was actually at this point lying partly ruined after its destruction in 1004, hence the Romanesque rebuild shown above! (You’ll notice there’s no mention of that, or of Arduin, in our source…)

München, Bayerische Staatsbibliothek, Clm 4456, fol. 33

I mean, you can see he had his hands full… Coronation image from Henry II’s own sacramentary, now München, Bayerische Staatsbibliothek, Clm 4456, fol. 33, image public domain via Wikimedia Commons

So Henry was understandably not friendly with the royal city of the Lombards and in any case, he was largely busy elsewhere. Pavia had just ceased to be a major royal centre. The king or emperor didn’t come and eat the fish any more, no-one needed the hides; even the Anglo-Saxon silver, if it was still being sent, was presumably being sent somewhere else. The disconnection and disenfranchisement of the old capital would become such that, as very very long-term readers may remember or else maybe you already know, in 1037 the citizens would actually burn the palace and then claim, when called to account for it, that since there had been no king at the time there was no blame attached to such actions. King Conrad II thought otherwise, and in so judging sort of invented the idea of the king’s two bodies, but that would be a story for another time.28 The thing is, it wasn’t economic change that had made a backwater out of Pavia, it was good old-fashioned royal dynastic politics. Lopez’s Commercial Revolution has quietly stood the test of time nearly as long as Pirenne’s thesis with which we began this post (remember?), but it’s things like this that make me wonder whether, if we poked it, it would begin to come apart in the same way. It makes you wonder why no-one has tried, doesn’t it…?

1. Referring of course to Henri Pirenne, Mohammed and Charlemagne, trans. Bernard Miall (London 1939). For historiography on it (huge!) see Bonnie Effros, “The Enduring Attraction of the Pirenne Thesis” in Speculum Vol. 92 (Cambridge MA 2017), pp. 184–208, with many many references.

2. Stratigraphy training: Olof Brandt, “Interpreting the Archaeological Record” in Philip Rousseau (ed.), A Companion to Late Antiquity (Oxford 2009), online here, pp. 156-169 at pp. 160-161; diagrams in Simon Loseby, “The Mediterranean Economy” in Paul Fouracre (ed.), The New Cambridge Medieval History volume I: c. 500‒c. 700 (Cambridge 2005), pp. 605–638 at p. 609. I think the Italian work of reference would be Daniele Manacorda, Lidia Parola & Alessandra Molinari, “Diletta Romei: la ceramica medioevale di Roma nella stratigrafia della Crypta Balbi” in La ceramica medievale nel Mediterraneo occidentale: (Atti III Congresso Internazionale della Università degli Studi di Siena) (Firenze 1986), pp. 511-544, but I will admit I haven’t read it.

3. I got Daniele Manacorda, “Excavations in the Crypta Balbi, Rome: a survey” in Accordia Research Papers Vol. 1 (Firenze 1990), pp. 73–81 and Daniele Manacorda et al., Crypta Balbi: Museo nazionale romano. English edition, trans. Joanne Berry and Nigel Pollard (Milano 2000), but while both are good, I was after something quite specific.

4. Michael McCormick, Origins of the European Economy: Communications and Commerce, A. D. 300-900 (Cambridge: Cambridge University Press, 2001), pp. 799-810.

5. Now best found, despite some reservations, as John R. C. Martyn (trans.), The Letters of Gregory the Great, translated, with introduction and notes, 3 vols (Turnhout: Brepols, 2004).

6. Theo Kölzer, Martina Hartmann and Andrea Stieldorf (edd.), Die Urkunden der Merowinger, Monumenta Germaniae Historica (Diplomata regum ex stirpe merowingicarum) (Hannover 2001), 2 vols, I doc. no. 171.

7. These days available as Patrick J. Geary (ed./transl.), Readings in Medieval History, 5th edn. (Toronto 2016) and Barbara H. Rosenwein (ed./transl.), Reading the Middle Ages: Sources from Europe, Byzantium and the Islamic World (Toronto 2014), so Toronto profit whichever you buy!

8. Referring respectively to Ernest F. Henderson (ed./transl.), Select Historical Documents of the Middle Ages (London 1903, many reprints), online here; Oliver J. Thatcher and Edgar Holmes MacNeal (edd./transl.), A Source Book for Mediæval History: Selected Documents illustrating the History of Europe in the Middle Age (New York 1905), online here; and Frederic Austin Ogg (ed./transl.), A Source Book of Mediæval History: documents illustrative of European life and institutions from the German invasions to the Renaissance (New York 1907), online here.

9. The one of these I’m not using here, hard to get hold of but very interesting, is Roy C. Cave and Herbert H. Coulson (edd./transl.), A Source Book for Medieval Economic History (New York 1965).

10. Though none of them seem to contain the Raffelstetten Inquest. Why not? You’ll just have to carry on getting it here I guess…

11. Robert S. Lopez & Irving W. Raymond (edd./transl.), Medieval Trade in the Mediterranean World: Illustrative Documents Translated with an Introduction and Notes (New York 1967). From this would soon come Robert S. Lopez, The Commercial Revolution of the Middle Ages, 950–1350 (New York 1971), which is therefore I suppose an example of teaching-led research.

12. Robert S. Lopez, Irving W. Raymond & Olivia Remie Constable (edd./transl.), Medieval Trade in the Mediterranean World: Illustrative Documents Translated with an Introduction and Notes, 2nd edn. (New York 2001).

13. Leeds only has the first edition, so the following cites all come from Lopez & Raymond, Medieval Trade, not Lopez, Raymond & Constable. In that first edition the slave sale is doc. 13, pp. 45-46, a Lombard sale of a “boy from the Gallic people”. The “Regulations” are doc. 20, pp. 56-60.

14. The Latin can be found in A. Hofmeister (ed.), “Institvta regalia et ministeria camerae regvm longobardorvm et Honorantiae civitatis papiae” in H. Kaufmann, Hofmeister, G. Leidinger, W. Levison, G. Smidt & E. Assman, Monumenta Germaniae Historica, Scriptores in folio XXX.3 (Leipzig 1934), pp. 1444-1460, online here.

15. Lopez & Raymond, Medieval Trade, doc. 20 at pp. 56-57.

16. Ibid., pp. 57-58.

17. Ibid., p. 58.

18. Ibid.. I have to admit that this seems very very early to me for galanghal to be coming west, which might make us want to ask about the fourteenth-century preservation of this apparently-eleventh-century text (acknowledged Lopez & Raymond, Medieval Trade, p. 56 n. 26). But I’m not going to ask about it now, because this post is already a massive monster…

19. Ibid., pp. 58-59.

20. Ibid., p. 59.

21. Ibid..

22. Ibid., pp. 59-60.

23. Ibid., p. 60.

24. Ibid..

25. Ibid., p. 56, inc.: “The new economic forces help the bishops undermine the power of the emperor and king, but at the same time they also prepare the future downfall of both bishops and imperial officials and the victory of the free Commune.”

26. Ibid..

27. For what follows see most simply Guiseppe Sergi, “The Kingdom of Italy” in Timothy Reuter (ed.), The New Cambridge Medieval History volume III: c. 900–c. 1024 (Cambridge, 1999), pp. 346–371, and more deeply Giovanni Tabacco, The Struggle for Power in Medieval Italy: structures of political rule, transl. Rosalind Brown Jensen (Cambridge 1989), pp. 144-222.

28. For this, as well as Tabacco, I’d still cite Hagen Keller, “Das Edictum de beneficiis Konrads II. und die Entwicklung des Lehnswesens in der erste Häfte des 11. Jahrhunderts”, in Il Feudalismo nell’alto Medioevo, Settimane di Studio del Centro Italiano di Studi sull’Alto Medioevo Vol. 47 (Spoleto 2000), I pp. 227-261, though I realise that that’s not a massively helpful reference to the casual enquirer.

Medieval European Coinage update (Name in the Book Somewhere III)

I have time for only a short post this weekend, but happily, I was just asked a question here that can be answered in such a post, and which also fits into the pattern of alternating what we might call ‘historical’ content with a recounting of my various and dubious scholarly achievements. So, this post, let me bring you up to date with that well-known scholarly series, Medieval European Coinage!

Cambridge University Press leaflet advertising the Medieval European Coinage series

Cambridge University Press leaflet advertising the series

Now even my part in this could be a long story, but at least a short version of the full story is worth telling. It begins with the late Professor Philip Grierson, who somewhere towards the last third of his long career decided it would be a good idea to pubish a monographic series of accounts of the coinage of the European Middle Ages, using his own excellent collection as the illustrative basis. Originally, supposedly, he reckoned to write them all himself, figuring that one every two years would keep him busy till retirement, but predictably, it turned out to be a bigger project than that, and before long he had enlisted co-authors for several of the volumes, then assigned several of them to other people entirely, and eventually it was a whole British Academy-funded project which could afford a small staff. The first actual volume, covering the whole of the continent from the fifth to the tenth century, was co-written by Professor Grierson and his Research Assistant, Mark Blackburn, then freshly poached from the legal profession by the museums world and eventually, of course to be my boss.1

Cover of Philip Grierson and Mark Blackburn, Medieval European Coinage 1: the Earlier Middle Ages (5th-10th centuries) (Cambridge 1986)

Before that time, the team had squeezed out a second volume, co-written by Professor Grierson and Lucia Travaini, and covering Southern Italy from the tenth to fifteenth centuries, but since the first had come out in 1986 and it was now 1998, it was clear that this was all taking longer than initially planned.2 The next volume was supposed to be that on the Iberian Peninsula, and it was because the team needed a copy-editor who knew some peninsular history that I first got into the Fitzwilliam. It’s hard to emphasise now how important that job was for me. Not only did it basically keep me alive during three quite difficult months, but it made me a lot of friends in the department, established in Mark Blackburn’s mind that I could work databases, and thus set me up for what would turn out to be five years’ paid employment, several virtual exhibitions you can still see (and some you can’t), my first numismatic publications and some quite important personal ramifications to boot; I am still reaping the benefit of getting involved with the project, and indeed I still sit on its committee. But when I left the employment of the Fitzwilliam in 2010, the Iberian Peninsula volume was still not yet published, and I have to admit, it was not quite clear then if it would be.

Cover of Miquel Crusafont, Anna Balaguer and Philip Grierson, Medieval European Coinage 6: The Iberian Peninsula (Cambridge 2013)

Now, that story I’ve told elsewhere and obviously it did emerge, finally, in 2013.3 That was a great achievement, celebrated in two countries indeed, but it left open the question of which volume would emerge next; we had several under work, and obstacles in the way of them all. As with the legendary London bus, however, you wait four years for one and then two turn up at once, or nearly. The volume covering Northern Italy, by William R. Day Junior, Andrea Sacocci and Michael Matzke, which we were already celebrating at Taormina as described, finally left the presses in November 2016, and very shortly afterwards, in April 2017, it was joined by Rory Naismith’s volume on Britain and Ireland 400-1066, covering some ground already covered by the Earlier Middle Ages volume again simply because the finds pattern has changed our understanding of the way money was being used in early medieval Britain so radically in the, well, thirty years since the project had last offered any thoughts on it.4 And I’m happy to celebrate this as in some small way my achievement as in 2008 to 2009 I copy-edited as much of the Northern Italy volume as then existed, and though I’ve no idea how much of my work remains visible in the finished volume—I certainly don’t have the files against which to check—nonetheless, this is something I had a hand in and now it exists where people can use it, so I’m happy.

Cover of William R. Day Jr, Andrea Sacocci and Michael Matzke, Medieval European Coinage 12: Northern Italy (I) (Cambridge 2017)

So that is where we are, but where are we about to be? Well, obviously, given our pedigree, absolutely the last thing I should do is offer any predictions, and indeed I might seriously offend some of our authors if I were to guess here who will publish next! What I can do is tell you what is currently under work. The volumes actively under work are those on Germany, by Peter Ilisch, on the Low Countries, by Philip Grierson, Peter Spufford, Serge Boffa and now Marcus Phillips and Sue Tyler-Smith, on the British Isles 1066-1279, by Martin Allen, on ‘the Nordic Countries’ by Jørgen Steen Jensen and Elina Screen, on Central and Eastern Europe, by Boris Paskiewicz, and on the Latin East and Crusader States, by Julian Baker, Richard Kelleher and Robert Kool. Other volumes are also under work, but I think it is probably OK to say that they are currently moving more slowly. It will also probably not have escaped the keenly numismatic audience that the Low Countries volumes have also lost two of their authors and gained some others, and indeed when the first of them (Philip) died it was still being conceived of as only one volume, so a lot has happened there but it has not necessarily advanced that much closer to its finish line. I honestly wouldn’t like to guess which of these is closest to the finish line, but if I were to predict anything at all, it would be that although we can’t hope to maintain the current one-volume-a-year output, it should not be, say, 2021 before another volume has emerged, and by then again quite probably two. I’m just not sure which or when…

1. Philip Grierson and Mark Blackburn, Medieval European Coinage, with a Catalogue of the Coins in the Fitzwilliam Museum, Cambridge, volume 1: the Earlier Middle Ages (5th-10th centuries) (Cambridge 1986).

2. Philip Grierson and Lucia Travaini, Medieval European Coinage, with a Catalogue of the Coins in the Fitzwilliam Museum, Cambridge, volume 14: Southern Italy (Cambridge 1998).

3. Miquel Crusafont, Anna Balaguer and Philip Grierson, Medieval European Coinage, with a Catalogue of the Coins in the Fitzwilliam Museum, Cambridge, volume 6: the Iberian Peninsula (Cambridge 2013).

4. William R. Day Jr, Andrea Sacocci and Michael Matzke, Medieval European Coinage, with a Catalogue of the Coins in the Fitzwilliam Museum, Cambridge, volume 12: Northern Italy (Cambridge 2016); Rory Naismith, Medieval European Coinage, with a Catalogue of the Coins in the Fitzwilliam Museum, Cambridge, volume 8: Britain and Ireland, c. 400-1066 (Cambridge 2017).


Site of a Byzantine Last Stand

This gallery contains 13 photos.

Having thus celebrated some achievement, it’s time to go back into the past again this post and pick up the story of the 2015 trip to Sicily. As you may remember, I had got through my report of the International … Continue reading

An awful lot of numismatists in Sicily, I

The progress of this blog continues surreal. I returned from India yesterday, and am nearly three years overdue in writing the next post, about going to Sicily. Nothing loath, here goes, in an attempt to write maybe my shortest ever conference review about one of the largest conferences I ever went to, the Fifteenth International Numismatic Congress, which was held in Taormina, already mentioned, from the 21st to the 25th September 2015. It is too large for one post, in fact, and there is a very obvious break-point in the middle, so this will be part I of II.

Logo of the XVth International Numismatic Congress

Logo of the XVth INC

I travelled to the INC in a sort of party of people one way or another connected to the Barber Institute of Fine Arts and its coin collection, which I’d still been in charge of when I signed up. We arrived the night before, I think, bussed in from Taormina’s delightfully, er, unreformed airport, past those Byzantine graves already mentioned, and stayed in a tiny but charming hostel room for the duration. The papers were split across four different venues in the town, all splendid and close by each other; it was easier and quicker getting between sessions here than at Kalamazoo, for example, than whose campus the whole town might even be smaller, but one had to resist buying tat (or just coffee) between each one in a very definite way. Proceedings began the next morning with a series of welcoming addresses, but I’ve no memory of those and no notes on them, and one was by someone I know, so I think that for one reason or another I didn’t get going until later. The best way to record what I did go to seems to be to list the papers for each day, then make remarks, but that still winds up fairly long. So I shall put it behind a cut, but encourage you to look even if only for the pictures, which are not what you’d expect from the average academic conference. Continue reading


Taormina, Sicily, September 2015

This gallery contains 15 photos.

When I wrote on 17th May, teaching was finished and I’d been to three of my four conferences for the year, and there really should have been time for blogging, but somehow I have been at home only three weekends … Continue reading