| name | image | role | date dissolved | date founded | city Headquarters | administrative division Headquarters | country Headquarters | continent Headquarters | Country | continent | Part of |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1st (United Kingdom) Division |  | 1945 | 1939 | York | England | United Kingdom | Europe | United Kingdom | Europe | British Army | |
| 1st Parachute Division (Germany) |  | 05/1943 | 1943 - 1945 | Berlin | Berlin | Germany | Europe | Germany | Europe | Luftwaffe | |
| 1 Brygada Strzelców Karpackich | 1947 | 1942 | Poland | Europe | 3rd Carpathian Rifle Division | ||||||
| 1 Pułk Artylerii Pomiarowej | Poland | Europe | II Corps | ||||||||
| 10 Batalion Saperów | 1947 | 24/10/1942 | Poland | Europe | II Corps |