Treaty of perpetual alliance between Richard II and John King of Portugal

Date: 9 May 1386 Reference: E 30/310 Creator: Exchequer, and its related bodies, with those of the Office of First Fruits and Tenths, and the Court of Augmentations Catalogue context: Treaty of perpetual alliance between Richard II. and John, King of Portugal. Windsor. Categories: Manuscripts Subjects: Government finances; Europe and Russia; Treaties and alliances Topics: Business, finance and innovation; International trade and affairs Period: Medieval Copyright information: Copyright clearance for publication is not required, except in the case of documents in third-party copyright. Usage terms: https://www.nationalarchives.gov.uk/documents/information-management/use-of-tna-materials.pdf