De vnitate ecclesiae conservanda, et schismate
Subtitle: quod fuit inter Henrichum IIII. imp. & Gregorium VII. pont. max. cuiusdam eius temporis theologi liber
By: in uetustiss. Fuldensi bibliotheca ab Hutteno inuentus nuper
Published: 1520
Place of publication: Mainz
Language: lat
Number of pages: 149
Notes: Colophon: In aedibus Ioannis Scheffer Moguntini mense martio anno M.D.XX. [printer's mark].

A defense of Henry IV against Gregory VII.

Benzing 219