1. Harvard University, MS Lat 230 DS ID: DS10862 Title: Compotus correctorius Author: Robert Grosseteste Date: between 1275 and 1300
2. Rochester Institute of Technology, CSC-0154 Box 1 Folder 9 DS ID: DS16445 Title: Epistles Author: Robert Grosseteste Place: England Date: Late 13th-early 14th century