Canada

The Victoria and Haliburton Regiment

1866:		45^th “West Durham” Battailon of Infantry │
1898:		45^th “Victoria” Battailon of Infantry │
1900:		45^th Victoria Regiment │
1905:		│ │		10^th Brigade of Field Artillery, Canadian Artillery
		│		│
1917:		45^th Victoria and Haliburton Regiment │		│ │

1920:	45^th Battery, Canadian Field Artillery	1^st Battalion (109^th Battalion, CEF),	2^nd Battalion (252^nd Battalion, CEF),	4^th Brigade, Canadian Field Artillery
		The Victoria and Haliburton Regiment		│
		[Non Permanent Active Militia]	[Reserve]	│

	│	│	│	│
1925:	45^th Field Battery, Canadian Artillery │	│ │ │	│ │ │	4^th Field Brigade, Canadian Artillery │
1935:	45^th Field Battery, Royal Canadian Artillery │	│ │ │	│ │ │	4^th Field Brigade, Royal Canadian Artillery │

1936:	45^th Field Battery (Howitzer), Royal Canadian Artillery │		disbanded	│ │ │
1940:	45^th (Reserve) Field Battery (Howitzer), Royal Canadian Artillery │			4^th (Reserve) Field Brigade, Royal Canadian Artillery │
1942:	45^th/56^th (Reserve) Field Battery, Royal Canadian Artillery │		from	43^rd (Reserve) Field Brigade, Royal Canadian Artillery │
1946:	45^th Field Battery, Royal Canadian Artillery │		56^th Field Battery, Royal Canadian Artillery │	4^th Field Regiment, Royal Canadian Artillery │
1947:	45^th Field Battery (Self-propelled), Royal Canadian Artillery │ │		56^th Field Battery (Self-propelled), Royal Canadian Artillery │ │	4^th Field Regiment (Self-propelled), Royal Canadian Artillery │

1954:	45^th Medium Battery, Royal Canadian Artillery
	│
1960:	merged into 50^th Field Artillery Regiment (The Prince of Wales Rangers)

	Overseas battalion of the Canadian Expeditionary Force perpetuated by 50^th Artillery Regiment (The Prince of Wales Rangers)

		109^th (Victoria & Haliburton) Battalion	252^nd (Lindsay) Battalion