227th Brigade
227th Infantry Division
2nd Battalion, 227th Aviation Regiment (United States)
227th Infantry Brigade (United Kingdom)
1st Battalion, 227th Aviation Regiment (United States)
227th Aviation Regiment (United States)
4th Battalion, 227th Aviation Regiment
227th (Sudbury-Manitoulin-Algoma) Battalion (Men o' the North), CEF
227th Rifle Division
227th Mixed Brigade (Spain)
227th Artillery Brigade (Russia)
227th Coastal Division (Italy)
1st Air Cavalry Brigade
List of aviation companies of the United States Army
Bristol Engineer Volunteers
1st Sussex Artillery Volunteers
Pope Sixtus V
Edinburgh City Artillery
1st Wiltshire Battery, Royal Field Artillery