Who? Detective Magazine

1950

v1 #1 Jan

v1 #2 Feb

Whodunit

1967

v1 #1 Sep/Oct

Wild and Wooly Mammoth Detective

1991

v1 #1 Jun

World-Wide Detective Stories

Other issues may exist

1941

v1 #1 Jul

v1 #2 Aug

v1 #3 Sep

v1 #4 Dec

1942

v2 #1 Feb

v1 #5 Apr