- Latin language, Medieval and modern1
- Latin language, Medieval and modern--Rhetoric1
- Learning and scholarship1
- Letters, Papal1
- Lord's Supper--Catholic Church--History of doctrines1
- Lord's prayer1
- Ludwig IV, Holy Roman Emperor, 1282?-13471
- Manuscript waste1
- Manuscripts, Arabic1
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- Michigan--Kalamazoo1
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- Müntzinger, Johann, -14171
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