World War II destroyer escort classes
List of escort vessel classes of World War II Wikipedia
Destroyer Escorts in World War II GlobalSecurityorg
HyperWar US Navy Destroyer Escorts 194045 The Public's
Dangerous Duty in the North Atlantic
Destroyer Escorts the Cold War GlobalSecurityorg
List of Allied convoys during World War II by region
Convoys in World War II GovInfo
Riverclass frigate Wikipedia
Admiralty Naval Staff Operations Division Convoy Records
MAJOR CONVOY OPERATION TO MALTA 1015 AUGUST 1942 DTIC
Escort Carrier Program History History on the Net
Escort Group Wikipedia
List of ship classes of World War II Wikipedia
Escort destroyer Wikipedia
List of classes of British ships of World War II Wikipedia
CONVOYS IN WORLD WAR II DTIC
Destroyer escort Wikipedia
Holding the Line on the High Seas Warfare History Network
.[world]..war!.ii+ convoy escorts