De certificatione missa per Thesaurarium et Cameraries Scaccarij Dubliniae pro Waltero de Dalby, Pas Commumia, 42 Edw. III. (1368-9).

Bibliographic Details
Format: Manuscript
Subjects:

Location

London: British Museum, Add. Ms. 4570 (Extract)

Other

The National Library of Ireland holds a microfilm copy (n.388, p.7).