A selection of relevant sites.

U-Boat Net The definitive site for all matters pertaining to the U-boat war 1939-45.

Robikusch  Website on U-boats with account of U-570.

Home of the Old Grey Lady The Shackleton Association

Harrington Museum Information on the Thor Missile and its UK deployment

CCMAA Coastal Command and Maritime Air Association

Montrose Air Station Museum Newsletter with e.g. Azores Hudson ca 1944 and Azores Warwick lifeboat trials 1944-45

Wings over Wick A collection of memories on RAF Wick - World War Two compiled by Primary 7 Hillhead School (first published in 1993)

Public Record Office The PRO catalogue of over 8 million references may be searched on-line

NARA The US National Archives & Record Administration. For example, to see original documents from the Greer incident in FDR's presidential library click here

Comrades in Arms Contact ex-comrades, service histories since 1947

Commonwealth War Grave Commission Find resting places of casualties of both wars

Aircraft Pictures - go to http://www.airliners.net/ and search for "Lockheed Hudson", (or any other aircraft)