- Cambridge (UK), Trinity College Library, ms. O.2.61: page range 1r–171v
- Acquired: purchased by library
- Film: 35mm Black-and-white Negative
NotesNote: "Cambridge University, Trinity College Library. Ms. O. 2. 61. Hirmologion".
At the beginning and the end: informational sheet of Trinity College dated on 14 May 1956. Ordered for Dumbarton Oaks Research Library.