It's a Date - 1940 was released on:
USA: 22 March 1940
Hungary: 7 September 1940
Sweden: 24 September 1940
Portugal: 30 April 1941
Belgium: 29 September 1944 (Brussels)
Finland: 28 January 1945
France: 28 March 1945
Denmark: 16 May 1945
Netherlands: 28 September 1945 (Den Haag)
The Lone Wolf Keeps a Date - 1940 was released on: USA: 23 November 1940 Portugal: 24 May 1943
Laureate - 1940 was released on: USA: 1940
If I Forget You - 1940 was released on: USA: May 1940
Billposters - 1940 was released on: USA: 17 May 1940
On Their Own - 1940 was released on: USA: 17 May 1940
Jennie - 1940 was released on: USA: 20 December 1940
Please Answer - 1940 was released on: USA: 24 August 1940
Huella - 1940 was released on: USA: 21 October 1940
Men and Dust - 1940 was released on: USA: 1940
Earthbound - 1940 was released on: USA: 6 June 1940
The Constable - 1940 was released on: USA: 15 November 1940
Dreams - 1940 was released on: USA: 16 November 1940