DS/UK/1374
Royal Navy; British Armed Forces; The Corps of Her Majesty's Royal Marines; 1664-; British marine corps and amphibious infantry
1664-
DS/UK/1375
British Armed Forces; British Army; 1707-; British land warfare branch of the British Armed Forces
1707-
DS/UK/1376
British Armed Forces; Royal Air Force (RAF); 1918-; British aerial warfare service branch of the British Armed Forces
1918-