Tag Archives: Lombards

Leeds IMC report for 2015, part 3

A weekend full of reading lists and finishing small things didn’t leave time for blog, but this week I am back on it with the third part of the report from last year’s International Medieval Congress at Leeds. A great deal of this day was connected with the retirement of Professor Ian Wood, the same circumstance which led me to be taking up a post in his absence next year, which left me feeling simultaneously as if it would be tactless of me to be at those sessions and as if it would be rude of me not to. In the end, therefore, I let reverence of the greats and relevance to my interests guide me, and so the day began like this.

1014. The Merovingian Kingdoms: sessions in honour of Ian N. Wood, I

  • Yitzhak Hen, “Introduction”
  • Danuta Shanzer, “Avitus of Vienne: onwards and upwards”
  • Régine Le Jan, “Merovingian Elite in the 7th Century: competitive and cooperative logics”
  • Paul Fouracre, “Town and Country in Merovingian and Early Carolingian Hagiography”
  • Yitzhak Hen, “Response”
  • Beginning of a text of the so-called Law of Gundobad, from Wolfenbüttel, Herzog August Bibliothek, Cod. Guelf. 130 Blank, fo. 150r

    Beginning of a text of the so-called Law of Gundobad, from Wolfenbüttel, Herzog August Bibliothek, Cod. Guelf. 130 Blank, fo. 150r

    Professor Shanzer brought to the feast some findings from the work of the ninth-century bishop Agobard of Lyons, who was one of the very few people to use the work of Professor Shanzer’s and Professor Wood’s shared interest, the sixth-century Bishop Avitus of Vienne. Specifically, he uses a dialogue between Avitus and King Gundobad of Burgundy (473-516), a heretic (as Agobard saw it) for his Arian Christianity, and he uses it as part of an argument against the provisions of Burgundian law still being used in court in his day but it obviously existed, and would be fascinating to rediscover.1 Professor Le Jan used Dado of Rouen’s Life of Eligius to show what happened when seventh-century Frankish court politics booted people out to the provinces, where the oppositions often continued under the cladding of Church disputes.2 Eligius, a ‘Roman’, contended with the local Irish monastic Church supported by the Mayor of the Palace, but unlike some he was a good enough middleman to be able to maintain relations with the Mayor anyway, and Professor Le Jan suggested that people like this who could use friendship to bridge political gaps might be the ones to study to understand why the faction-riven Merovingian kingdoms didn’t just disintegrate in the seventh century. Lastly Paul drew attention to what he saw as a shift in the scenes of action in these very politicised Merovingian saints’ lives, in the early ones of which most significant things happen in towns and it’s when bishops leave the towns that they are vulnerable without their loyal flock, like so many mitred Red Riding Hoods except that the woodcutter is the one to watch out for, but in the later ones of which we move to an inhabitation of the landscape, with foundations in the wilderness, driving off of wild beasts (always male) and rural devils (often female), whether in South-West Germany, West Germany or Frisia.3 Christianity moved out to the countryside in the seventh century, if these texts are to be taken as reflective. I might also note that it apparently starts ignoring bishops in favour of monks, and obviously the phenomena are complex; Paul suggested they were the roots of a colonizing culture, but the old one that the Irish penitential exiles change the face of the early medieval Church could still emerge from this unbeaten, I think.4 Lastly, in his response Professor Hen went back to Professor Shanzer’s paper and noted firstly that Avitus doesn’t seem actually to call Gundobad himself an Arian, whether or not Agobard does, and secondly that unlike with most heretics, the Church almost always responded to Arians with debate, not suppression, which might be worth exploring.

After this, whether from embarrassment or not I don’t know, I reverted to my numismatic background for a session.

1143. Conceptualizing Value in Early Medieval Europe

  • Dagfinn Skre, “To Value and To Trade: two sides of the same coin”
  • Alessia Rovelli, “La monnaie comme mesure de la valeur et moyen d’échange dans l’Italie du haut moyen âge”, with “Summary” by Chris Wickham
  • Rory Naismith, “Pecuniary Profanities? Money, Ritual, and Value in the Early Middle Ages”
  • This was probably something I had to go to anyway, wasn’t it? The value systems that support early medieval coinage are increasingly something I worry about, since it is used so differently to modern money that assumptions are too easily transported. Here were three other people worrying about it too. There is a sort of orthodoxy that money came into being as a means to make trade easier; Dr Skre had lately met the work of David Graeber that questions this and suggests that pre-monetary societies work differently, with exchange structured by obligations, not by value; as soon as you have value as an independent concept, as a quantity that can be owed, a line has been crossed that the introduction of money doesn’t alter.5 I’ve been agnostic about this so far but Dr Skre’s looking at the earliest Norwegian lawcodes for compensation tariffs, measured in coin-terms but obviously untradeable (since you can’t pass on someone’s eye, etc.) had me readier to believe it than I had been before. Dr Rovelli looked at late-eighth-century Italy, where a system based on Lombard gold was rapidly (as far as documents mentioning the things indicate) replaced by a system based on Carolingian silver but where, as she explained, finds of Carolingian coinage are really very rare compared to silver of other periods. Of the finds that there are, only Milan’s and Venice’s coinages seem to have travelled very far but even then there’s not much.6 As Chris Wickham put it in summary, this makes it seem like the Carolingian denier was much more a unit of account than anything people actually used. Rory then followed this up by looking at the question of hoards of coins used as ritual deposits, not just in pagan contexts but specifically as Christian alms in the context of the Forum Hoard which he and others have been investigating.7 Obviously these are not a priori economic uses, and Rory matched this with XRF analysis of the contemporary papal silver, whose content is pretty unvarying and often higher than its contemporaries. There’s no sign that stuff given to the Holy See was being melted down to make more coin, therefore, the spheres were kept separate. I have my reservations about XRF for trace elements even when done really well, to which we’ll return in a few posts’ time, but this had been done well and by this time what Rory was suggesting seemed to make sense anyway.

    Silver denaro of Pope Benedict IV with Emperor Louis the Blind, struck in Rome between 901 and 903, NAC Numismatica SpA auction, 18 December 2010

    Silver denaro of Pope Benedict IV with Emperor Louis the Blind, struck in Rome between 901 and 903, NAC Numismatica SpA auction, 18 December 2010, a very special coin not just because of the price it made but because it is also an early medieval rebus. Can anyone see it?

    There was lots of discussion in this session. To my delight this included an orthodox Marxist (Señor de Carvalho Pachá of the previous day) insisting that value was capitalist and that Marx himself showed that Graeber is wrong, to which Dr Skre replied that in his materials value was created by comparison, not production, and when you’re dealing with compensation for offences against the person, that is a strong position I think. I suggested that precious-metal coin was all too high-value for us to talk about monetisation in any market sense anyway and that it must have all been ‘special’ in some way, to which Dr Skre again reasonably replied that coin is a lot lower-value than the masses of bullion people in his research area sometimes stashed or transacted. Morn Capper argued with Rory about whether the Forum Hoard could really be part of the English annual donation to the Holy See known as Peter’s Pence, since there isn’t that much of it from that point of view, and I don’t think this got settled. I then wound up arguing privately with Morn about the use of bronze coin; as she said, it does sometimes happen in Northern Europe, such as eighth-century Northumbria, but as I said it also happens anywhere Byzantine but, importantly, that doesn’t lead to the non-Byzantine areas in contact with those ones seeing low-value coin as solving a trade problem they’ve always had and adopting it straight away. The utility argument for money actually falls over badly when you place it in the early Middle Ages. This is one of the reasons I now contend for the value of the study of this period; it often breaks other people’s general theories quite badly!

So that was all really useful and left me with much to discuss with people over lunch, but for the rest of the day I was called back to the Rupert Beckett Lecture Theatre and the lauding and magnification of Ian Wood. The first of these sessions combined several loyalties, though, and I might have had to go anyway.

1214. Material Culture and Early Medieval History: sessions in honour of Ian N. Wood, III

  • Leslie Brubaker, “The Earliest Images of the Virgin Mary, East and West”
  • Helmut Reimitz, “Between Past and Future: Roman History in the Merovingian Kingdoms”
  • Richard Morris, “Landscape, Archaeology and the Coming of Christianity to Northern England”
  • Alan Thacker, “Response”
  • Leslie, at this point still in my chain of command, detected a difference between the way that the Virgin Mary was depicted in the early Christian world between Rome, where the popes were her biggest champions and between the fifth and eighth centuries settled into depicting her as the Queen of Heaven, in full golden royal attire. Perhaps naturally, in the East the emperors did not do this; Mary appeared enthroned with the Son, yes, but the royal attire stayed firmly on the imperial patrons. Helmut’s paper, despite his title, was more about the use of Roman law in the Merovingian kingdoms, focusing especially on the trial of Bishop Praetextatus by King Chilperic, because Chilperic condemned him according to the canon law of the Roman Church.8 Admittedly, Gregory of Tours claims that the king had added these laws to the canons himself, but the relevant law is in eleven manuscripts of the Theodosian Code and copied into five of the Breviary of Alaric and one of the Salic Law. The Roman past was still in use here, but not always by its self-appointed custodians. Richard Morris, picking up on another strand of Professor Wood’s work, looked at a group of Northumbrian monasteries of which several are only known through archæology, arguing that they were usually on previously-sacred sites but also represent a fair degree of royal initiative to establish Christianity so widely across a landscape so fast.9 The identity of the founders seems to me hard to demonstrate from archæology alone and the group didn’t seem to me to be too unified on a map, but the pagan precursors were well demonstrated. Lastly Alan drew the papers together with the thread of the Empire, one of the papal Marian churches being an imperial foundation in origin and these churches being the inspiration for at least some of the Northumbrian foundations like the (non-royal) Wearmouth-Jarrow. This session also achieved its purpose to an extent in that it provoked Professor Wood to draw further links between the papers, because as Alan had said, his work had enabled the spread of the session and its range of comparison in the first place.

    East wall of Santa Maria Antiqua, Rome

    East wall of Santa Maria Antiqua, Rome, showing where Leslie’s materials are coming from

Then tea and back to the theatre once more for the papers in this group which, for me at least, had promised the most fun of all.

1314. The Transformation of the Roman World: sessions in honour of Ian N. Wood, IV

  • Ralph Mathisen, “Pacu and his Brother: a Romano-Alamannic family from post-Roman Heidelberg”
  • Chris Wickham, “Information Exchange on the Papal Estates of Sicily, c. 600″
  • Ann Christys, “Was Spain Different in the Eighth Century?”
  • Stuart Airlie, “Response”
  • Detail from a replica of the seventh-century Alemannic scabbard from Gutenstein

    Detail from a replica of the seventh-century Alemannic scabbard from Gutenstein, not showing a great deal of Roman influence but of course also rather later than we’re talking about. Photo by Schristian Bickel – Eigenes Werk, CC BY-SA 2.0 de, https://commons.wikimedia.org/w/index.php?curid=3078209

    Professor Mathisen focused on a single monument from the Agri Decumates, an area supposedly utterly lost to Roman control thanks to the Alemans in the third-century crisis; the names on the monument seem to show an Aleman with Roman children and invokes Roman gods but does so in a way that no other monument Professor Mathisen knew does, with a double field across which the text runs in continuous lines. I remember this and it looks weird—sadly I can’t find an image [Edit: but Mark H. can, as witness his comment, thankyou!]—but it’s obviously not a rejection of Rome, and there are apparently plenty of other signs of continuity in this area once one accepts that as possible. Conquest obviously wasn’t simple here. Chris then looked at the letters of Pope Gregory I, and I will probably remember nothing from this conference as warmly as his five-minute précis of the kinds of things Gregory was writing to his distant estate managers on Sicily about (“Give me back the onyx vase I lent you”), but the point was the level of micro-management Gregory was attempting by letter, chasing up cases and missed payments, making appointments, policing rent levels and answering pleas from his people against his own officials. It seems difficult to believe that this could have worked, given his removal from actual events, but he obviously thought it could, and this should perhaps make us think about other people whose letters didn’t happen to be preserved because of being pope.10 Ann Christys then reminded us of the awkwardly large gap we have between the conquest of al-Andalus by Muslim forces in 711 and the first texts that talk about it, from the ninth and tenth centuries; the archæology doesn’t show very much break until then either, but the texts are very uninterested in the Spanish past except as it had led to their conquest, even though it was still the environment in which their co-religionists and even they lived.11 Stuart Airlie, in closing, firstly wished that Bede could have done the response instead of him, secondly wondered why we even still try to divide the medieval from the ancient worlds and thirdly pointed out quite how many different agents we have to envisage in the transformation of the session’s title, working perhaps not as disconnectedly as is often imagined but all in their own local contexts and to purposes that cannot have been very much aligned. Whether the detail can ever be resynthesized is an open question but he encouraged everybody to keep working on it anyway. In discussion, it was Chris’s paper that drew the most questions, not least Professor Wood sagely pointing out that for some reason Gregory doesn’t try to manage his estates in Provence the same way, and Chris pointing out to someone else I didn’t know that tax can’t have been be the supporting infrastructure because it wasn’t to Rome that tax went any more. There was certainly a lot to think about now that we had been presented with a mechanic of governance in such detail.

Now, this was the night of the dance, but as is sadly becoming a tradition I didn’t go; I don’t like the Students Union’s club space in which it is held, or the drink they are willing to supply to help you endure it. I hope I’m not just too old now. I think I reverted instead to an ancient Leeds tradition of drinking beer in the bar with every intent of going along to the dance ‘to look’ until it was late enough that it made no sense to do so. After all, the next day was show-time, as I will report in a couple of posts’ time.

1. The text is his Adversus legem Gundobadi, printed in L. van Acker (ed.), Agobardi Lugdunensis opera omnia Corpus Christianorum Continuatio mediaevalis 52 (Leuven 1981), pp. 19-28 (no. 2). As far as I know there’s no translation yet.

2. Here the text is the Vita Eligii episcopi Noviomagensis, ed. by Wilhelm Levison in Bruno Krusch (ed.), Passiones vitaeque sanctorum aevi Merovingici (II), Monumenta Germaniae Historica (Scriptores rerum merovingicarum) IV (Hannover 1902), pp. 663-742, transl. JoAnn McNamara in Paul Halsall (ed.), Internet Medieval Sourcebook, http://sourcebooks.fordham.edu/basis/eligius.asp, last modified October 1998 as of 1 September 2016.

3. Paul’s examples were the Passio Praeecti, well-known to him of course and full of buildings, the Lives of the Jura Fathers, with the landscape out to get the exiles, Jonas’s Vita Columbani, where the rustics are the saint’s biggest fans, and the Vita Sturmi, Vita Galli and Gesta Abbati Sancti Wandregisili for clearance and colonisation. You can find these respectively as Bruno Krusch (ed.), “Passio Praeiecti episcopi et martyris Arverni”, in Krusch & Wilhelm Levison (edd.), Passiones vitaeque sanctorum aevi Merovingici (III), Monumenta Germaniae Historica (Scriptores rerum merovingicarum) V (Hannover 1910), pp. 225-248, transl. in Paul Fouracre & Richad Gerberding (transl.), Late Merovingian France: history and hagiography 640-720 (Manchester 1996), pp. 254-300; François Martine (ed./transl.), Vita patrum jurensium : Vie des Pères du Jura. Introduction, texte critique, lexique, traduction et notes, Sources chrétiennes 142 (Paris 1968), English in Tim Vivian, Kim Vivian, Jeffrey Burton Russell and Charles Cummings (edd./transl.), The Lives of the Jura Fathers: The Life and Rule of the Holy Fathers Romanus, Lupicinus, and Eugendus, Abbots of the Monasteries in the Jura Mountains, with appendices, Avitus of Vienne, Letter XVIII to Viventiolus, and Eucherius of Lyon, The Passion of the Martyrs of Agaune, Saint Maurice and His Companions, and In Praise of the Desert, Cistercian Studies 178 (Kalamazoo 1999) or as Vivian, Vivian & Russell (transl.), Lives of the Jura Fathers (Collegeville MN 2000); Krusch (ed.), “Vitae Columbani abbatus et discipulorumque eius libri duo auctore Iona” in idem (ed.), Passiones vitaeque sanctorum aevi Merovingici (I), Monumenta Germaniae Historica (Scriptores rerum merovingicarum) III (Hannover 1902), pp. 1-156 at pp. 64-108, English in Dana C. Munro (transl.). “Life of St Columban, by the Monk Jonas” in Translations and Reprints from the Original Sources of European History Vol. II no. 7 (Philadelphia PA 1895); Eigil, Vita Sancti Sturmi, in Goegr Heinrich Pertz (ed.), Monumenta Germaniae Historica (Scriptores in folio) II (Hannover 1829), pp. 365-377, transl. C. H. Talbot in idem, The Anglo-Saxon Missionaries in Germany (London 1954), pp. 181-204, repr. in Thomas F. X. Noble and Thomas Head (edd.), Soldiers of Christ: saints and saints’ lives from late Antiquity and the early Middle Ages (University Park 1995), pp. 165-188; Maud Joynt (ed./transl.), The Life of St Gall (Burnham-on-Sea 1927); and F. Lohier & Jean Laporte (edd.), Gesta sanctorum patrum Fontanellensis coenobii (Rouen 1931), as far as I know no English version.

4. On which see for example Marie-Thérèse Flanagan, “The contribution of Irish missionaries and scholars to medieval Christianity” in Brendan Bradshaw and Dáire Keogh (edd.), Christianity in Ireland: revisiting the story (Blackrock 2002), pp. 30-43 (non vidi).

5. The book of Graeber’s I was told to read, long ago, is his Toward an Anthropological Theory of Value: The False Coin of Our Own Dreams (New York City 2001), but it seems that his Debt: the first 5000 years (Brooklyn NY 2011) is now the go-to. On this exact subject, though, compare William Ian Miller, Eye for an Eye (Cambridge 2005), pp. 160-179.

6. This kind of detail of circulation can be got from Clemens Maria Haertle, Karolingische Münzfunde aus dem 9. Jahrhundert (Wien 1997), 2 vols.

7. See already R. Naismith, “Peter’s Pence and Before: Numismatic Links between Anglo-Saxon England and Rome” in Francesca Tinti (ed.), England and Rome in the early Middle Ages: pilgrimage, art, and politics (Turnhout 2014), pp. 217-254.

8. Described in Gregory of Tours, The History of the Franks, transl. Lewis Thorpe (Harmondsworth 1968), V.18; I’m sure you can find the Latin yourselves if you are such as need it.

9. Cited, and for good reason, was Ian N. Wood, “Monasteries and the Geography Of Power in the Age of Bede” in Northern History 45 (2008), pp. 11-26.

10. The letters are translated in John Martyn (transl.), The Letters of Gregory the Great, translated with an introduction and notes (Toronto 2004), 2 vols. There’re lots!

11. See now Nicola Clarke, The Muslim Conquest of Iberia: Medieval Arabic Narratives (Abingdon: Routledge 2012).

Seminar CCXVI: Umayyad connections in early medieval architecture

The backlog remains larger than a year but the only way to deal with that, apart from ceasing to go to or think of things about which I want to blog, which ain’t gonna happen, is for me to keep writing. So, let me now bring you to the General Seminar of the Centre for Byzantine, Ottoman and Modern Greek Studies in the University of Birmingham on the 20th November 2014, where you could have found myself among a good number of others there to hear Professor John Mitchell speak to the title: “Abul-Abbas and all That: the West and the Caliphate in the age of Bede, Desiderius and Charlemagne”.1

The desert palace of Qasr Amra, in modern-day Jordan

The desert palace of Qasr Amra, in modern-day Jordan, which will be made to bear a great deal of weight in this report. “Qasr Amra“. Licensed under CC BY-SA 3.0 via Commons.

Despite the venue, Professor Mitchell had come not to praise Byzantium but to sideline it, in as much as he was out to contend with the common idea that most early medieval art was basically attempting at one or more removes to look Byzantine, that being the current reflection of the inheritance of Rome to which so many western rulers and patrons wished to lay claim. Instead, he suggested that the evidence is just as strong for early Islam, the alternative and more recently successful superpower of the Eastern Mediterranean and in control of the Holy Places where Westerners more often voyaged than they probably did to Constantinople.2 For example, he argued that the idea of a palace with an inbuilt chapel, found in Byzantine and Lombard contexts and adopted from the latter by Charlemagne, most famously in Aachen, can be found earliest at Khirbat al-Mafjar; that the ornamental projecting towers found on Charlemagne’s palace at Paderborn were best paralleled from the Umayyad desert palaces at Qasr el-Hayr; that Khirbat and Qasr Amra both boast baths like the ones in which Charlemagne sometimes held councils at Aachen (and that Caliph al-Walid is said to have done this himself at Qasr al-Hallabat). More specifically, he pointed to the use of gypsum stucco, not a Roman technique but found at Saint-Germigny-des-Prés, Cividale and San Salvatore di Brescia anyway and for which there are many Islamic examples, and diagonal marbling of columns, another trick with no known Roman roots but good Islamic ones and also found at Brescia; and there was more besides.3

Diagonally-marbled columns at San Salvatore di Brescia

Diagonally-marbled columns at San Salvatore di Brescia, a Lombard foundation much modified by the Carolingians. By Stefano Bolognini (Own work) [Attribution], via Wikimedia Commons

To this, Professor Mitchell met several kinds of counter-argument. Archie Dunn invoked parallels from Greece, and specifically a place with a name like ‘Lulutheis’ which my notes obviously don’t have right (Eleutherai maybe?), for the towers and bath-house, as evidence that such things could also be found in Byzantine contexts and Leslie Brubaker pointed out how much Byzantine evidence is gone, not least because this was the era of the supposedly Iconoclastic emperors whose works were subsequently largely derided and replaced, and both together argued that, if the traditional view is not to hold, at best it must be replaced with one of a three-way conversation, in which the two superpowers both influenced each other and which one then influenced the West is yet to be decided. I, meanwhile, was struggling with some of the supposed influence: the palace chapel idea seemed too vague of definition, since after all what is a palace? The projecting towers at issue seemed to me to clearly be echoes of Roman camps, rather than anything palatial, and in any case Paderborn’s towers were curved, unlike those at Qasr el-Hayr; arguments about connections showing in the fact that these places’ walls contained plumbing seemed to me to forget that they would presumably all have had latrines in; and the stucco work, while the technique may be as Professor Mitchell says unknown in the Roman world, was certainly being used for very different imagery on his Western and Eastern examples. The best parallels of all seemed to be at San Salvatore di Brescia, but that reduces the question to what was going on at that one centre, not over the West as a whole…

Theoldulf of Orléans's church at Saint-Germigny-des-Prés

Nothing survives of Paderborn above the surface, and we’ve had San Salvatore already, so here is Saint-Germigny-des-Prés which I suppose we have to remind ourselves was commissioned by someone who’d grown up in Muslim Spain, for what relevance that may have… « Germigny des Pres » par user:CancreTravail personnel. Sous licence CC BY 2.5 via Wikimedia Commons.

Nonetheless, I don’t want to appear wholly sceptical; after all, it’s not as if there’s any good reason why people in the West who’d been East shouldn’t have tried to imitate some of the wonders they’d seen there, particularly if, as I speculated in questions, they didn’t necessarily know that these palaces and baths and so on were new and Muslim rather than slightly older and Roman or Byzantine, given how imitative of late Roman building some Umayyad stuff was. If even a tenth of what Professor Mitchell suggested was accurate, we probably should be thinking of such people’s ideas being thus inspired, and in that case what I find most intriguing about this paper in retrospect is the apparent importance of Lombardy as a conduit. I can see how, once someone in Benevento built a palace like the one he’d seen at Qasr Amra or wherever, and then people from there went north or someone from the Frankish court came south and saw it and wanted to build something ‘like they have in Italy’, the style might leak north. But the thing about Umayyad desert palaces is their location, you know? And now I wonder what on earth was taking Lombards to Qasr Amra about which we have no other idea…

Ruins of the Umayyad desert palace at Khirbat al-Mafjar, in Palestine

Again, we’ve had Qasr Arma, so here’s the ruins of the Umayyad palace at Khirbat al-Mafjar, in Palestine. “Hishams Palace site view Author MDarter” by MichaelDarter at English Wikipedia. Licensed under CC BY-SA 3.0 via Commons.

1. I was there not least because of an excellent chapter of Professor Mitchell’s I read a long time ago which was the first thing that made me think about monumentality as a political statement properly—who could see what and what would they take from it?—that being J. Mitchell, “Literacy Displayed: the use of inscriptions at the monastery of San Vincenzo al Volturno in the early ninth century” in Rosamond McKitterick (ed.), The Uses of Literacy in Early Mediaeval Europe (Cambridge 1990), pp. 186-225.

2. On contacts of this kind between Islamic East and West Professor Mitchell cited Oleg Grabar, whose most relevant work would I suppose be his “Trade with the east and the influence of Islamic art on the ‘Luxury Arts’ in the west” in Atti del XXIV congresso internazionale di Storia dell’Arte (Bologna 1982), 10 vols, II pp. 27-34, but his “La place de Qusayr Amrah dans l’art profane du Haut Moyen Âge” in Cahiers Archéologiques Vol. 36 (Paris 1988), pp. 75-83 and his “Umayyad Palaces Reconsidered” in Ars Orientalis Vol. 23 (Ann Arbor 1993), pp. 23-38, also look worth investigating on the topic. One could add John Wilkinson, Jerusalem Pilgrims before the Crusades (Jerusalem 1977), to which cf. for now Peter Darby and Daniel Reynolds, “Reassessing the ‘Jerusalem Pilgrims’: the Case of Bede’s De locis sanctis” in Bulletin of the Council for British Research in the Levant Vol. 9 (London 2014), pp. 27-31, DOI: 10.1179/1752726014Z.00000000022; Dan has more work on this sort of thing under way.

3. I was wondering whether Professor Mitchell might have published some of this material by now, but websearching for it has brought to my attention Beatrice Leal, “The stuccoes of San Salvatore, Brescia, in their Mediterranean context” in Gian Pietro Brogiolo & Francesca Morandini (edd.), Dalla corte regia al monastero di San Salvatore – Santa Giulia di Brescia (Mantova 2014), pp. 221-247, which appears to be part of the same project. On the desert palaces more widely see Grabar, “Umayyad Palaces” as above and on the Carolingian palace at Paderborn the latest word seems to be Antonella Sveva Gai, “Die karolingische Pfalzanlage in Paderborn (776-1002). Vom militärischen Stützpunkt bis zum Bischofssitz” in Götz Alper (ed.), Sulzbach und das Land zwischen Naab und Vils im frühen Mittelalter, Schriftenreihe des Stadtmuseums und Stadtarchivs Sulzbach-Rosenberg 19 (Sulzbach-Rosenberg 2003), pp. 135-154, apparently transl. as “La residenza palatina di Paderborn in Westfalia tra la fine dell’VIII secolo e l’anno mille. Da centro militare a sede vescovile” in Sveva & Federico Marazzi (edd.), Il cammino di Carlo Magno (Napoli 2005), pp. 13-40, though I haven’t seen either so can’t be sure.

Seminar CLXXXV: checking what the genes mean

The week after the seminar just reported, I was back down at the Institute of Historical Research’s Earlier Middle Ages Seminar to hear no less a notable than Professor Patrick Geary of UCLA address us with the title “Preliminary Reflections on Genomic Evidence and Medieval Migration History”. Perhaps because I was only just out of Oxford at this point, I had all kinds of misgivings about this talk: other notable historians who’ve lately got into scientific methods have perhaps let enthusiasm outrun rigour, and the only previous time I’d seen Professor Geary talk I’d taken away what seems to have been a quite misleading impression. In fact, this talk was earnest, humble even, critical and very interesting.

Map of distribution of Y-haplogroups in modern European DNA samples

Map of distribution of Y-haplogroups in modern European DNA samples, source unclear

Professor Geary was introducing to us a seriously international collaborative project that seems to have no name, quite hard to do these days, but which is described on his web-pages as “Tracing Longobard Migration through DNA Analysis”. You can probably see immediately why my alarm bells were ringing: a lot of fashionable work has been done with DNA lately that hasn’t thought terribly hard about what the actual meaning of its data might be. Professor Geary took us through the immediate problems: if you are using the DNA of modern populations, then you are looking at the sum of their total genetic background, including not just the episode of change in which you as historian might be interested but everything before and since, including the Black Death, the Wars of Religion, Industrial Revolution, various kinds of diaspora, and ultimately every human population change since the Second Ice Age, so it too often becomes a matter of proving what we already wanted to believe rather than showing anything new.1 On the other hand, historical DNA is far harder to come by, rarely adequately preserved, usually only recoverable in either its mitochondrial components (which descend in the female line) or its Y-chromosomal components (which do so in the male line) but not both (or so he said) and still has the same back-history problem even if subsequent accretion can be eliminated. And of course, both of these approaches tell you only what the (successful) components of someone’s biological descent were, not what they thought they were or how they behaved. DNA is not, now that we’re out of the nineteenth century, much of a determinant of identity. So what on earth can we hope to show with it?

Supposedly 'Lombard' funerary goods from a burial at Hamburg-Marmstorf

Supposedly ‘Lombard’ funerary goods from a burial at Hamburg-Marmstorf. Photo by James Seakley [GFDL or CC-BY-SA-3.0], via Wikimedia Commons

Well, the answer is of course in comparison. We can, with adequate funerary archæology, hope to see change in the DNA record, and can get some idea of the size, gender and composition of the groups in movement in the so-called Age of Migrations. Checking these findings against texts, material culture and stable isotope analysis can then also give us some means of establishing whether culture or population change in any one correlates with change in any of the others, which is really quite important to do since so much of what is wrong with current work on migrations in any one of these genres of evidence is the assumption that it must do so.2 Already, at what was then an early stage of this project, Professor Geary’s colleagues sifting through data from recent excavations were getting results showing mixed populations in movement, ‘Lombard’ cemeteries that did not include just Lombards and so on, though there was not enough asked here about how the checking category was constituted, I think. It was easy to miss such things when the following example was of a cemetery in Thuringia where they had women buried with material culture kits usually held to signify Thuringian origins and ones betokening Saxon identification and found from the isotopic analysis that it was the Saxon ones who were local! Given that most of us would perhaps cynically have expected no correlations at all, or in the case of some perhaps hoped for positive ones, negative ones was not what was expected by anyone! So some synthesis of this project’s results should prove eye-opening for us all, but will hopefully also allow some actually founded generalisations about what, in fact, an early medieval migration might have been like to be in the middle of.

Artistic depiction of the Vandal army arriving in Carthage

Depiction of the Vandal army arriving in Carthage, apparently what the Deutsche Post still think that looked like

There were, as you might imagine, lots of questions, and this not least because the actual presentation was relatively short. Some of the questions seemed to be aimed to reassure the questioner that this work would not be bringing back the spectres of nineteenth-century racialism that Professor Geary has previously done so much to dispel, but he assured us that the wrong questions of that era would continue to go unanswered.3 Others were keen to be assured that this work would not, ultimately, be able to disprove migrations, those others having their book sales to think of after all.4 The most interesting questions however came from Dr Mark Thomas, responsible for some of the DNA work that Professor Geary had attacked, and who was clearly coming from a very different place to the rest of us that made me briefly sad I was no longer so close to scientists as I had once been, so as to debate it with them: he was out to argue that historians’ tendency to make models more complex ineluctably made them subjective and therefore biased, and that the only hope for such work is to generate simple models that can thus hope to escape the biases inherent in, for example, choosing ‘ethnic’ markers.

Fig. 3 from Thomas et al., "Evidence for an apartheid-like social structure in early Anglo-Saxon England"

I would feel better about his criticisms of historians did Thomas’s own work not include things like this graph, fig. 3 from his and others’ “Evidence for an apartheid-like social structure” cited below

This boiled down into the clearest two-cultures confrontation I’ve ever observed, Professor Geary wishing to abjure Occam’s Razor to describe a process we can see must have been incredibly varied and Dr Thomas obdurate that if we historians tried to find that variation in the scientific data all we would wind up doing was repeating the process of choosing the patterns we like best, because the results would be too diffuse to clearly prove anything. Either of them could have convinced me separately: put together, it made me suddenly wonder whether we weren’t here exactly at the point where what we can genuinely know starts to dissolve, and amid the general hope that we would know a lot more for Professor Geary and his colleagues’ project I thus took away a nagging reminder that in real terms we actually ‘know’ almost nothing about the past, which implies not least that convincing people with racist agendas that they’re wrong is going to be tricky. Still: since even hard science is finding out these days that data does not convince, I’m not sure that leaves us so much further apart after all…4

1. One example of such work used by Professor Geary was Mark G. Thomas, Michael P. H. Stumpf & Heinrich Härke, “Evidence for an apartheid-like social structure in Anglo-Saxon England” in Proceedings of the Royal Society B Vol. 273 no. 1601 (London 2006), pp. 2651-2657, DOI: 10.1098/rspb.2006.3627, a paper also criticised by Magistra from a mathematician’s point of view here, and this one was indubitably the most sharp critique just because, unknown to Professor Geary of course, its lead author was in the audience. Also singled out, however, were Cristian Capelli, Nicola Redhead, Julia K. Abernethy, Fiona Gratrix, James F. Wilson, Torolf Moen, Tor Hervig, Martin Richards, Michael P. H. Stumpf, Peter A. Underhill, Paul Bradshaw, Alom Shaha, Mark G. Thomas, Neal Bradman & David B. Goldstein, “A Y Chromosome Census of the British Isles” in Current Biology Vol. 13 (Amsterdam 2003), pp. 979-984, DOI: 10.1016/S0960-9822(03)00373-7 and most of all Peter Ralph & Graham Coop, “The Geography of Recent Genetic Ancestry across Europe” in Public Library of Science: Biology Vol. 11 (San Francisco 2013), e1001555, DOI: 10.1371/journal.pbio.1001555, this last for spotting Hunnic migration using modern state boundaries, uncontrolled dataset and strictly out-of-date scholarship with which to interpret, according at least to Professor Geary: the historical cites actually seem fairly up-to-date to me, but this is not a paper one can skim for solidity of interpretation, so I haven’t…

2. Isotopic work on other hand takes a particular joy in exploding everyone else’s ideas, e. g. Janet Montgomery, Jane A. Evans, Dominic Powlesland & Charlotte A. Roberts, “Continuity or colonization in Anglo-Saxon England? Isotope evidence for mobility, subsistence practice, and status at West Heslerton” in American Journal of Physical Anthropology Vol. 126 (Hoboken 2005), pp. 123-138, DOI: 10.1002/ajpa.20111, and it’s hard not to like it for that but it is still using one form of evidence to show a bigger condition, even if that condition is undefined free flow of movement.

3. Patrick J. Geary, The Myth of Nations: The Medieval Origins of Europe (Princeton 2003).

4. If this all leaves you wanting more, you may be pleased to know that Professor Geary has written what seems to be a short version of this paper as “Using Genetic Data to Revolutionalize Understanding of Migration History” in The Institute Letter Spring 2013 (Princeton 2013), web version here.