1. Harvard University, MS Typ 592 DS ID: DS10765 Title: Moralia in Job Author: Gregory I Date: ca. 700
2. Harvard University, MS Lat 294 DS ID: DS10801 Title: Moralia in Job Author: Gregory I Date: ca. 800-830
3. Harvard University, MS Lat 167 DS ID: DS11016 Title: Moralia in Job Author: Gregory I Date: between 1175 and 1200