Manuscript of ‘The early British Navy: Romans to Henry V’ by Robert Purves Hardie., 1st quarter of 20th century., MS.5293. Manuscript works of Robert Purves Hardie concerning early British naval history, with transcripts, notes and maps., MSS.5293-5307. National Library of Scotland Archives and Manuscripts Division. https://nlssb.as.atlas-sys.com/repositories/2/archival_objects/10900 Accessed September 25, 2024.