31st Brigade or 31st Infantry Brigade may refer to: *

31st Brigade (Australia) The 31st Brigade was a formation of the Australian Army during World War II. Raised in January 1942, amidst concerns of a Japanese invasion of Australia, the brigade was tasked with defending the eastern New South Wales coast around Botany Bay ...

31st Brigade (France) The 31st Brigade (french: 31e Brigade) was a French Army unit created in 1981 whose components were all reassigned in 1984. On 1 July 1981 the Chief of Staff of the French Army enacted the creation of an inter-arm brigade placed under the orde ...

31st Mechanized Infantry Brigade (Greece) The 31st Mechanized Infantry Brigade "Kamia" ( el, 31η Μηχανοκίνητη Ταξιαρχία Πεζικού «ΚΑΜΙΑ», 31η M/K ΤΑΞ) is a mechanized infantry brigade of the Hellenic Army, headquartered in Feres, Evros, Feres and s ...

* 31st Indian Brigade of the British Indian Army in the First World War * 31st Indian Infantry Brigade of the British Indian Army in the Second World War *

31st Mechanized Brigade (Soviet Union) 31 (thirty-one) is the natural number following 30 and preceding 32. It is a prime number. In mathematics 31 is the 11th prime number. It is a superprime and a self prime (after 3, 5, and 7), as no integer added up to its base 10 digits ...

* 31st Mechanized Brigade (Ukraine) *

31st Air Defense Artillery Brigade (United States) The 31st Air Defense Artillery Brigade is an air defense artillery brigade of the United States Army based at Fort Sill, Oklahoma. Organization * 31st Air Defense Artillery Brigade (31st ADAB) (after BRAC & GTA FY11) ** Headquarters and He ...

31st (North Midland) Anti-Aircraft Brigade The 31st (North Midland) Anti-Aircraft Brigade (31 AA Bde) was an air defence formation of Britain's Territorial Army from 1936 until 1948. During the Second World War it defended West Yorkshire and later participated in the North West Europe ca ...

(United Kingdom) *

31st Brigade (United Kingdom) The 31st Infantry Brigade was an infantry formation of the British Army, which participated in both the First and the Second World Wars. The brigade was later reformed after the end of the war serving in the British Army of the Rhine until the en ...

See also