Squadron lineages

Squadron lineages before, during and following the Second World War (WW2). This is part of the Canadian Armed Forces "Official Lineages" reference guide: Volume 4: Operational Flying Squadrons.

Annex A

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• Squadron Lineages - Annex A, March 4, 2009 (PDF Version, 23.5 KB)

Squadron Lineages

Squadrons (Pre 1939)	Squadrons (1939 - 1945)	Squadrons (1939 - Present)
1	1 (Redesignated 401)	401
	1 [Composite]
2 to 10	2 to 10
10 (Redesignated 110)	110 (Redesignated 400)	400
		10 [RCN]
11 (Redesignated 111)	111 (Redesignated 440)	440
	11
12 (Redesignated 112)	112 (Redesignated 2 [Fighter] then 402)	402
	12	12 (Redesignated 412)
	13	13 (Redesignated 413)
	14 (Redesignated 442)	442
		21 (Amalgamated with 406)
		32 and 33
		40 (Amalgamated with 32)
		50 (Amalgamated with 423)
		103
13 (Redesignated 113)	113
114	114
15 (Redesignated 115)	115
116 and 117	116 and 117
18 (Redesignated 118)	118 (Redesignated 438)	438
19 (Redesignated 119)	119
20 (Redesignated 120)	120
21 (Redesignated 121)	121
	122
	123 (Redesignated 439)	439
	124
	125 (Redesignated 441)	441
	126
	127 (Redesignated 443)	443
	128 to 130
	132 and 133
	135
	145
	147
	149
	160 to 163
	164	164 (Amalgamated with 426 and 435)
	165 to 167
	168	168
	170
	403 to 437	403 to 437
		444 to 450
	664	664
	665 to 666
		803 (Redesignated 870)
		825 (Redesignated 880)
		826 (Redesignated 881, amalgamated with 880)
	883	883 (Redesignated 871, amalgamated with 870)
		920 to 924