Robert Cecil cipher used at Bourbourg

Date: 1558-1603 Reference: SP 106/1 (14) Creator: Records assembled by the State Paper Office, including papers of the Secretaries of State up to 1782 Catalogue context: Ciphers used at the time of Elizabeth I, names A to L. Indexed. Categories: Manuscripts Subjects: International; Litigation Topics: Crime, courts and justice; International trade and affairs Period: Early Modern 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