12 (number) 12th Dáil 12th Royal Lancers 12th Street/Jefferson and 12th Street/Washington stations 12th Division 12th (Eastern) Division 12th Man 12th Armored Division (United States) 12th Marine Littoral Regiment 12th Manitoba Dragoons 12th Combat Aviation Brigade 12th Regiment 12th Reconnaissance Squadron Government of the 12th Dáil 12th Air Division 12th Special Operations Squadron 12th Street 12th Brigade 12th Infantry Regiment (United States) 12th Missile Squadron 12th Infantry Division (Wehrmacht) 12th Flying Training Wing 12th Operations Group 12th Pioneers 12th & Midtown 12th Mechanised Division (Poland) 12th Seanad 3rd Battalion, 12th Marines 1…

12th Fail 12th Division (Iraq) 12th Illinois Cavalry Regiment 12th man (football) Renaissance of the 12th century 12th Central Committee 12th & I station 12th Belarusian Supreme Soviet 12th Panzer Division 12th Antiaircraft Artillery Battalion 12th Street Oakland City Center station 12th Battalion 12th Space Warning Squadron 12th Armoured Brigade Combat Team (United Kingdom) 12th Group 12th Kansas Infantry Regiment 12th Wing 12th Congress 12th parallel Clinton Street/Southeast 12th Avenue station 12th

Canadian Parliament Judah and 12th Avenue station 12th Ohio Infantry Regiment 12th meridian 12th Wisconsin Infantry Regiment 12th & Delaware 9th/12th Royal Lancers 12th Division (Imperial Japanese Army) 12th Infantry Division (India) 12th Street station (DART) 12th Division (North Korea) 12th arrondissement of Paris 12th Artillery Regiment "Savona" Washington/Southeast 12th Avenue station 12th Cavalry Regiment 12th National Congress of the Kuomintang 12th Vermont Infantry Regiment 12th Virginia Infantry Regiment 12th Battalion, CEF 12th Light Horse Regiment (Australia) 12th Infantry Division "Sassari" 12th Brigade (Australia) 12th Illinois Infantry Reg