Creator Bio Theodore Hackspan 1607–1659 Theodore Hackspan was a Lutheran printer affiliated with the University of Altdorf, Switzerland. He was especially interested in Jewish works. Entries in the Posen Library by This Creator Primary Source Yom Tov Lipmann Mühlhausen’s Sefer ha-nitsaḥon RestrictedImage This is an image of the title page of the first printing of Yom Tov Lipmann Mühlhausen’s Sefer ha-nitsaḥon (The Book of Victory). The book was first published in Altdorf in 1644 by the priest Theodore…