Papers of Rear Admiral Henry Hamilton Beamish, Rear Admiral Tufton Percy Hamilton Beamish, Lord Chelwood of Lewes (Tufton Victor Hamilton Beamish) and some earlier family material, GBR/0014/BEAM. Churchill Archives Centre. https://archivesearch.lib.cam.ac.uk/repositories/9/resources/1420 Accessed August 19, 2026.