131st Operations Group 131st Fighter Squadron 131st Bomb Wing 131st Ohio Infantry Regiment 131st meridian 131st Division 131st Aviation Regiment (United States) 131st Artillery Regiment "Centauro" 131st Regiment of Foot 131st Battalion (Westminster), CEF 131st Infantry Division (Wehrmacht) 131st Cavalry Regiment (United States) 131st Infantry Brigade (United Kingdom) 131st Division (Imperial Japanese Army) 131st Pennsylvania Infantry Regiment 131st Illinois Infantry Regiment 131st Armored Division "Centauro" 131st Tank Regiment (Italy) 131st Rocket Brigade 131st New York Infantry Regiment 131st Engineer Battalion "Ticino" 131st Rescue Squadron 131st (Lowland – City of Glasgow) Field Reg…

giment, Royal Artillery 131st IOC Session 131st Heavy Anti-Aircraft Regiment, Royal Artillery 131st meridian west 131st meridian east 131st Division (1st Formation) (People's Republic of China) Pennsylvania House of Representatives, District 131 131st Infantry Regiment (United States) 131 Squadron 45th Rifle Division 131st Delaware General Assembly 131st Separate Motor Rifle Brigade 131st Regiment (XPCC) Texas's 131st House of Representatives district

2005 Kentucky Derby Connecticut's 131st House of Representatives district New York's 131st State Assembly district 131st Division (2nd Formation) (People's Republic of China) 1910 Massachusetts legislature 36th Separate Guards Motor Rifle Brigade 104th Fighter Wing 110th Bomb Squadron David Labriola Peter H. Allabach Karen D. Beyer Saratov West Air Base 20th Regiment, Royal Australian Artillery Joseph B. Sanborn 130th IOC Session Herold J. Weiler 231st Signal Battalion "Sempione" 131st New York State Legislature Church of the Annunciation (New York City) 2006 Preakness Stakes Tomáš Pöpperle Ivor Hughes Brian Kolb