To start, please know that I am a novice researcher. I am looking for resources regarding what we would now call the "artists" and their supporting "craftsmen" of medieval illuminated manuscripts, especially those produced in Ireland. This would include not only the illuminators and copyists, but the brushmakers, ink grinders, paper makers, leather workers, bookbinders, and conservators. I will be studying in Ireland for several weeks later this year. Most material I have found is about the extant objects themselves, and not about those whose gestures formed the objects. (I do realize that artisans of that period are often considered anonymous.) References to abbeys, monasteries, or cloisters who might be willing to share information, especially those in the countryside, could also be useful.