Cartularium S. Petri De Salopesberia,
- NLW MS 7851D [RESTRICTED ACCESS].
- Ffeil
- [1278x1292], [16 cent.].
A cartulary of the Benedictine abbey of St Peter, Shrewsbury, compiled and written between 1278 and 1292, with a few leaves containing miscellaneous charters and a pedigree of the descendants of 'Guillaume, seigneur de bellesme', added later.