Cap badge Northamptonshire regiment
The Northamptonshire Regiment was a line infantry regiment of the British Army in existence from 1881 until 1960. In 1960 it was amalgamated with the Royal Lincolnshire Regiment to form the 2nd East Anglian Regiment (Duchess of Gloucester's Own Royal Lincolnshire and Northamptonshire) which was again amalgamated with the 1st East Anglian Regiment (Royal Norfolk and Suffolk), the 3rd East Anglian Regiment (16th/44th Foot) and the Royal Leicestershire Regiment to form the present Royal Anglian Regiment.
The 1st Battalion was a Regular Army unit that served in the Burma Campaign and India throughout the war with the 32nd Indian Infantry Brigade, 20th Indian Infantry Division.
Territorial Army battalions
The 4th Battalion was transferred to the Royal Engineers and converted, before the war, into the 50th (Northamptonshire Regiment) Anti-Aircraft Battalion, Royal Engineers. On the outbreak of war it was serving with the 32nd (Midland) Anti-Aircraft Brigade, 2nd Anti-Aircraft Division. In August 1940 the battalion was transferred to the Royal Artillery and became 50th (Northamptonshire Regiment) Searchlight Regiment, Royal Artillery. Due to a severe shortage of manpower in the 21st Army Group fighting in North-west Europe, particularly in the infantry, the regiment was re-converted back into infantry, becoming 637th (Northamptonshire Regiment) Infantry Regiment, Royal Artillery and joined the 304th Infantry Brigade.
The 4th Battalion was reformed as a 2nd Line Territorial Army formation serving in the 183rd Infantry Brigade, as part of the 61st Infantry Division. It was raised in 1939, when the Territorial Army was doubled in size, as the duplicate of the 5th Battalion. Despite being raised for war service, it remained in the United Kingdom until February 1945 when, now as part of the 115th Infantry Brigade, it went to North West Europe.
Hostilities-only
The 50th (Holding) Battalion was raised on 12 June 1940. The role of the Holding battalion was to temporarily 'hold' men who were medically unfit, temporarily homeless, returning from abroad or awaiting orders. It was redesignated the 6th Battalion in October 1940 and was assigned to the 223rd Independent Infantry Brigade (Home). However, the battalion would remain in the United Kingdom throughout the war, later transferring to 204th Independent Infantry Brigade (Home) and becoming a reserve training battalion for the rest of the war.
