Canada

The Lanark and Renfrew Regiment

1866:	42nd “Brockville Battalion of Infantry” │
1897:	42nd “Lanark and Renfrew” Battalion of Infantry │
1900:	42nd Lanark and Renfrew Regiment
	│
1920:	1st Battalion (130th Battalion, CEF),	2nd Battalion (240th Battalion, CEF),
	The Lanark and Renfrew Regiment
	[Non Permanent Active Militia] │	[Reserve] │
1927:	The Lanark and Renfrew Scottish Regiment
	│	│
1936:	The Lanark and Renfrew Scottish Regiment │	disbanded
1940:	2nd (Reserve) Battalion, The Lanark and Renfrew Scottish Regiment │
1941:	│ │ │ │		1st Light Anti-Aircraft Regiment, Royal Canadian Artillery [Canadian Active Service Force] │
1942:	│	1st Battalion,	│
	The Lanark and Renfrew Scottish Regiment		│
	│ │	[Canadian Active Service Force] │	│ │
1943:	│ │	disbanded	│ │
1944:	The Lanark and Renfrew Scottish Regiment (Reserve) │		The Lanark and Renfrew Scottish Regiment │
1945:	│ │ │ │ │		1st Light Anti-Aircraft Regiment (Lanark and Renfrew Scottish Regiment), Royal Canadian Artillery │
1945:	│ │		disbanded
1946:	59th Light Anti-Aircraft Regiment (Lanark and Renfrew Scottish), Royal Canadian Artillery
	│
1959:	The Lanark and Renfrew Scottish Regiment
	│
1992:	1st Air Defence Regiment (Lanark and Renfrew Scottish)
	│
2006:	42nd Field Artillery Regiment (Lanark and Renfrew Scottish)
	Overseas battalions of the Canadian Expeditionary Force perpetuated by The Lanark and Renfrew Scottish Regiment
	130th (Lanark & Renfrew) Battalion	240th Battalion