13th United States Congress | regiment | 13th | Parachute Regiment (United Kingdom) | Friday the 13th | Regiment | Friday the 13th: The Series | 13th arrondissement of Marseille | Seventh Regiment Armory | Parachute Regiment | Royal New Zealand Infantry Regiment | parachute | Gloucestershire Regiment | Friday the 13th Part III | Friday the 13th (1980 film) | Devonshire Regiment | The Royal Canadian Regiment | Royal Newfoundland Regiment | Essex Regiment | East Yorkshire Regiment | Claude Bowes-Lyon, 13th Earl of Strathmore and Kinghorne | Royal Sussex Regiment | Royal Anglian Regiment | Parachute | King's Own Royal Border Regiment | Edward Smith-Stanley, 13th Earl of Derby | Dragoon | Cheshire Regiment | 5th Cavalry Regiment | South Lancashire Regiment |
Joint training exercises have involved units from British TA SAS, France's 13e RDP, Belgium's ESR, Italy's 9th Parachute Assault Regiment and Germany's FSLK200.