Redesignated 7 November 1940 as the 2nd (Reserve) Battalion, The Dufferin and Haldimand Rifles of Canada
Redesignated 1 June 1945 as The Dufferin and Haldimand Rifles of Canada
Converted 1 April 1946 to artillery on and redesignated as the 56th Light Anti-Aircraft Regiment (Dufferin and Haldimand Rifles), RCA
Amalgamated 1 October 1954 with the 25th Medium Regiment (Norfolk Regiment), RCA', and redesignated as the 56th Field Regiment (Dufferin and Haldimand Rifles), RCA
Redesignated 12 April 1960 as the 56th Field Artillery Regiment (Dufferin and Haldimand Rifles), RCA
Redesignated 20 November 1975 as the 56th Field Artillery Regiment, RCA[2][4]
The 4th Battalion (Central Ontario), CEF, was authorized on 10 August 1914 and embarked for Britain on 3 October 1914. It disembarked in France on 12 February 1915, where it fought as part of the 1st Infantry Brigade, 1st Canadian Division in France and Flanders until the end of the war. The battalion was disbanded on 30 August 1920.[2]
The 36th Battalion, CEF, was authorized on 7 November 1914 and embarked for Britain on 19 June 1915. The battalion provided reinforcements to the Canadian Corps in the field until 4 January 1917, when its personnel were absorbed by the 3rd Reserve Battalion, CEF. The battalion was disbanded on 15 September 1917.[2]
The 114th Battalion (Haldimand), CEF, was authorized on 22 December 1915 and embarked for Britain on 31 October 1916. Its personnel were absorbed by the 35th Reserve Battalion, CEF and the 36th Reserve Battalion, CEF on 11 November 1916 to provide reinforcements for the Canadian Corps in the field. The battalion was disbanded on 21 May 1917.[2]
The 125th Battalion (1st Overseas Battalion of 38th Regiment Dufferin Rifles), CEF, was authorized on 22 December 1915 and embarked for Britain on 7 August 1916. The battalion provided reinforcements to the Canadian Corps in the field until February 1917, when it was allotted to the 14th Infantry Brigade, 5th Canadian Division in England. On 16 April 1918 its personnel were absorbed by the 8th Reserve Battalion, CEF. The battalion was disbanded on 29 November 1918.[2]
The 133rd Battalion (Norfolk's Own), CEF was authorized on 22 December 1915 and embarked for Britain on 30 October 1916, where its personnel were absorbed by the 23rd Reserve Battalion, CEF on 12 November 1916 to provide reinforcements for the Canadian Corps in the field. The battalion was disbanded on 17 July 1917.[2]
The 215th Battalion (2nd Overseas Battalion of 38th Regiment Dufferin Rifles), CEF was authorized on 15 July 1916 and embarked for Britain on 29 April 1917, where its personnel were absorbed by the 2nd Reserve Battalion, CEF on 18 May 1917 to provide reinforcements for the Canadian Corps in the field. The battalion was disbanded on 1 September 1917.[2]
The 41st Battery, Canadian Field Artillery, CEF was authorized on 22 December 1915 and embarked for Britain on 18 August 1915. The battery disembarked in France on 14 July 1916, where it provided artillery support as part of the 11th Brigade, CFA, CEF in France and Flanders until 24 March 1917, when its personnel were absorbed by the 30th Battery, CFA, CEF and the 40th Battery, CFA, CEF. The battery was disbanded on 1 November 1920.[2][4]
The Second World War
The Dufferin and Haldimand Rifles of Canada mobilized The Dufferin and Haldimand Rifles of Canada, CASF for active service on 24 May 1940. It was redesignated the 1st Battalion, The Dufferin and Haldimand Rifles of Canada, CASF on 7 November 1941. It served in Canada in a home defence role as part of the 17th Canadian Infantry Brigade, 7th Canadian Infantry Division. The battalion was disbanded on 8 March 1945.[2][4]