I just love the interface that lets us page through the book, as if we were holding it.

I am looking at the one that is a book of hours-? - the last link [Ein nutzlich außlegung über den hl. Paternoster, Augspurg 1513]
I am working on my understanding of the words

bifdhoff = bishop?
beidhter=?
ungfraw= young woman?
muter= mother
martrer= martyr
konig= king?

Is there a resource on renaissance ge orman online? Or as a book?