Das Gebetbuch Georgs II. von Waldburg1987
by Hansmartin Decker-Hauff
Facsimile of a prayerbook commisioned by Georgs II and completed in about 1476. It is considered to be the first prayer book to be produced in German the late Medieval period. It is now housed in the collection of the Wüurttembergische Landesbibliothek.
— from OpenLibrary
1 edition at OpenLibrary