Electronic Gneuss-Lapidge

Book: Pfaff (1995)

mss: 921 - Rouen, Bibliothèque municipale, 274 (Y. 6) (the ‘Sacramentary of Robert of Jumièges’) 15-19
mss: 929 - St Gallen, Stiftsbibliothek, 1394, pp. 95-8 9