World War II: U.S. Navy Post Mortems on Enemy Submarines

World War II: U.S. Navy Post Mortems on Enemy Submarines

406 pages, 11 United States Navy Post Mortems on Enemy Submarines reports prepared by the Office of Naval Intelligence, Anti-Submarine Unit, Readiness Section Headquarters Commander-in-Chief U. S. Fleet. Reports on German U-boats U-85 U-94 U-162 U-164 U-210 U-352 U-512 U-595 U-606 U-701 and the German blockade runner Anneliese Essberger which were scuttled or sunk due to actions by allied forces.

Highlights Include:

Information obtained from the only survivor of U-512, which was sunk by a U.S Army bomber, a Douglas B-18 Bolo, on October 2, 1942. Franz Machon was the only member of the 51-man crew on board U-512 to survive.

Details of the Polish destroyer Burza, which in conjunction with the U.S. Coast Guard Ship Campbell, sank the German U-boat U-606. The Polish Navy was exiled in Great Britain and participated in allied actions from there.

 
The reports in this collection include:

Information on German U-Boats No. 1 

Information obtained from interviews with survivors and diaries recovered from bodies.
       
Includes U-85, Sunk by USS Roper, April 14, 1942; U-352, Sunk by USCG Icarus May 9, 1942; U-701, Sunk by Army AC, July 7, 1942.

 
Serial No.1 - Anneliese Essberger Scuttled After Interception by U.S.S. Milwaukee, Cincinnati, and Somers 11-21-42

Final report on the interrogation of survivors from German blockade runner Anneliese Essberger scuttled after interception by U.S.S. Milwaukee, Cincinnati, and Somers on November 21, 1942.

 
Serial No. 2 U-352 Sunk by U.S.C.G. Karus 5-9-42

Final report of interrogation of survivors from U-352 sunk by USCG Icarus on May 9, 1942, in approximate position latitude 34.12.04 N., longitude 76.35 W.

 
Serial No. 3 U-701 Sunk by U.S. Army Attack Bomber No. 9-29-322, Unit 296 B.S. 7-7-42

Report of interrogation of survivors of U-701 sunk by U.S. Army attack bomber No. 9-29-322, unit 296 B.S. On July 7, 1942.

 

Serial No. 4 U-210 Sunk by H.M.C.S. Assiniboine

Report of interrogation of survivors of U-210 sunk by HMCS Assiniboine August 6, 1942

Serial No. 5 U-94 Sunk by U.S.N. PBY Plane and H.M.C.S. Oakville 8-27-42

Report of interrogation of survivors from U-94 sunk (by USN PBY plane and HMCS Oakville) on August 27, 1942.

 
Serial No. 6 U-162 Sunk by H.H. Ships Pathfinder, Vimy and Quentin 9-3-42

Report of interrogation of survivors from U-162 sunk (by hm ships pathfinder, Vimy, and Quentin) on September 3, 1942.

 
Serial No. 7 U-595 Scuttled and Sunk off Cape Khams, Algeria 11-14-42

Report of interrogation of survivors from U-595 grounded and scuttled off Cape Khamis, Algeria, November 14, 1942.
 

Serial No. 8 U-164 Interrogation of Survivors 1-6-43

Report of interrogation of survivors from U-164 sunk by US PBY on January 6, 1943.

Serial No. 9 U-512 Sunk by Army Bomber B-18a 10-2-42

Report of interrogation of sole survivor from U-512 sunk by US Army bomber (b-18a) on October 2, 1942

 
Serial No. 10 U-606 Sunk by Polish Destroyer Burza and U.S.C.G. Campbell 2-25-43

Report of interrogation of survivors from U-606 sunk by polish destroyer Burza and USCG Campbell on February 22, 1943

 
In addition to the 406 pages of reports listed above this collection contains the following:

Sonar - Detector of Submerged Submarines (1946)

A history of Sonar used against German U-Boats during World War II, produced by Lt. Cdr. A.P. Har, USN, Section Op413C4 of the Office of the Chief of Naval Operations and given to the Navy Office of Public Information for release to the Press on 6 April 1946.

 
Slide Rules and Submarines: American Scientists and Subsurface Warfare in World War II by Montgomery C. Meigs (1990)

Abstract: In Slide Rules and Submarines Montgomery Meigs describes how the Allies learned to counter the U-boat threat. Using new technology—and new tactics derived from scientific methods—they devised countermeasures to defeat the German submarine menace. Then, continuing to apply those successful measures, they went on to negate the Japanese submarine threat in the Pacific. The author cites the crucial role of civilian scientists—the "outsiders"—who worked with military staffs and operational commanders of the campaign at sea. Their open minds and objective methods were essential for the application of such technical advances as sonar and radar, acoustic torpedoes, depth finders, and code breaking to the battle.

 
The U.S. Army Air Forces in World War II. Confronting Hitler's Submarine menace in the European Theater by A. Timothy Warnock (1999)

Abstract: Perhaps one of the least known but significant roles of the Army Air Forces (AAF) was in antisubmarine warfare, particularly in the European-African-Middle Eastern theater. From the coasts of Greenland, Europe, and Africa to the mid-Atlantic, AAF aircraft hunted German U-boats that sank thousands of British and American transport ships early in the war. These missions supplemented the efforts of the Royal Navy, the Royal Air Force Coastal Command, and the U.S. Navy, and helped those sea forces to wrest control of the sea lanes from German submarines.