There are major collections of manuscripts in:

There are smaller collections or individual items in:

  • Hungarian (five items)
  • Mexican (three items, including a highly significant codex from the pueblo of Telotzotlán, one of the so-called Techialoyan Codices)
  • Portuguese (one item, a volume of Brazilian genealogies)
  • the Slavonic languages (five items, including a Gospels, two Calendars, and a Canon for the Departed, in Serbian and Russian)
  • Welsh (three items, among them a fifteenth-century volume of Welsh pedigrees)

In addition, the Moses Gaster Collection includes manuscripts in Bulgarian, Flemish, Georgian and Romanian.