(I promise that this is the last entry for a while I will begin with a non-medieval piece of token coinage. This one is relevant, but possibly only to one reader. Back to the real deal shortly, after I have met some deadlines…)
… on the other hand, one persistent advantage of the attachment to Clare is the conversation. One Monday not long ago, after finding a fellow Thomas Spence enthusiast (see above), I got talking to my more immediate colleague Dr Tatsuya Mitsuda, who has now landed a job in Japan and so will not be my colleague for much longer. This means that he is wrapping up his current field of research, which has been on the ownership of and fascination with the horse in modern culture. Among the interesting things he said is that it takes till horse-racing becomes a popular sport for horses to become so personalised as to get names, as before that the focus is on the rider and also very upper-class; affection for horses, he suggested, was mainly a middle-class thing.
This, it seemed to me, was likely to be vulnerable to attack from the Middle Ages, which is a concern fresh in my mind as you know, but the only named medieval horse I could immediately think of was Sleipnir, who is something of a special case. Now, having been directed by the Unlocked Wordhoard, who were also good enough to link to me, to an almost-irrelevant post at In the Medieval Middle that referred to a relevant one, I have the full answer and a characteric recommendation to read more Jeffrey Cohen, which indeed perhaps I should do some day, though I may wait for his Leeds keynote before I judge the urgency of this given my to-read pile. Anyway, the answer is that, as I suspected, chivalric literature has quite a few named horses in it and Karl Steel also had some more twisty examples that you can follow up there if such things interest you. All the same, I think Tats has some safe ground to retreat to from this onslaught of the medievalists in terms of popular, that is widespread, ownership of horses and the identification of the horse as celebrity is still interesting. Just, perhaps, not as new as all that.