MS. Add. C. 87
Summary Catalogue no.: 30252
An English treatise on the Mass
Endleaves with music now kept as MS. Add. C. 87*.
Origin: 15th century, second half ; English
Summary description by Elizabeth Solopova and Matthew Holford, based on the Summary Catalogue and supplementary sources.
Last Substantive Revision
2017-07-01: First online publication.