Ulrich Mohr

Last updated

Ulrich Mohr
Ulrich Mohr 1940.jpg
Ulrich Mohr in 1940
NationalityGerman
Occupation Kriegsmarine officer
Known for

Ulrich Mohr was a German naval officer and the adjutant (first officer) on the Kriegsmarine auxiliary cruiser Atlantis during the Second World War, where one of his functions was to board captured ships and search for secret papers that might be of use to the German war effort.

Contents

In November 1940, Atlantis captured the merchant ship Automedon, and Mohr led the search party that found a secret British report that revealed that they would not be able to hold Hong Kong, Singapore and Malaya if they were attacked by the Japanese. The captain of Atlantis, Bernhard Rogge, sent the documents to his superiors who gave a summary to the Japanese. Historians have speculated that the knowledge of the weak British defences in Asia may have emboldened the Japanese to invade Singapore and played a part in the development of the war in the Pacific.

In 1944, Mohr published an account of the raiding career of Atlantis titled Die Kriegsfahrt Des Hilfskreuzers Atlantis, and in 1955 he published Atlantis: The story of the German surface raider in conjunction with Arthur Sellwood.

Early life

Ulrich Mohr's father was an officer in the German navy. In his early life, Ulrich travelled to Japan, China, and the United States, [1] so that he spoke English with an American accent. [2] He earned the degree of Doctor of Philosophy. [1]

Military career

Atlantis disguised as Tamesis, 1940. German raider Atlantis as Tamesis.jpg
Atlantis disguised as Tamesis, 1940.
City of Bagdad City of Bagdad.jpg
City of Bagdad
The destruction of the British ship Kemmendine by Atlantis, July 1940. Sinking of the British ship Kemmendine, 1940.jpg
The destruction of the British ship Kemmendine by Atlantis, July 1940.

Mohr's early military career was in minesweeping, but he used his father's connections to get a transfer to something more adventurous. That was the German auxiliary cruiser Atlantis (Ship 16), a merchant raider captained by Bernhard Rogge, on which Mohr took up the position of adjutant (first officer) to replace a professor of the history of art whom Rogge thought better suited to duties on dry land. [1]

Mohr served on Atlantis for the whole of her time at sea since leaving Germany in March 1940 until she was sunk in November 1941, during which time she sank or captured 22 Allied ships and travelled 112,500 miles (181,100 km) without putting into port. [5] [6] It was part of Mohr's duties to board captured vessels and recover documents such as dispatches and code books that might assist the German war effort. [7]

Among the ships he boarded were Scientist; [7] City of Bagdad, where he found Captain White in his cabin attempting to destroy documents; [8] and Ole Jakob, which he approached on Atlantis's boat disguised in a British navy uniform. [5] In November 1940, he boarded the merchant ship Automedon [9] on which he was met by the first mate, all the officers having been killed or injured on the bridge by a shell from Atlantis before they could destroy confidential documents. The survivors were unable to throw the documents overboard as the key to the strong room had been lost in the shelling. [10] The documents were eventually found by the Germans and included a secret British report stating that Britain would not be able to hold Hong Kong, Singapore, Malaya, and other interests in Asia if Japan were to attack them. Captain Rogge forwarded the documents to the German embassy in Tokyo who sent them to Berlin where a summary was communicated to the Japanese. Historians have speculated that the revelation to the Japanese of the weak state of British military power in Asia may have emboldened them to invade Singapore and played a part in the development of the war in the Pacific. [6] [11] [12] [13]

In November 1941, Atlantis was attacked by the British ship HMS Devonshire in the Atlantic and scuttled by her crew after she caught fire. Devonshire did not stop to pick up survivors due to the threat of U-boats in the area. Mohr and the crew eventually made it home after two rescues were launched from Germany using U-boats and surface craft. [6] [14]

In 1944, Mohr published an account of the raiding career of Atlantis titled Die Kriegsfahrt Des Hilfskreuzers Atlantis. Towards the end of the war, he helped to arrange the surrender of Kiel and was a liaison officer between the British and German navies during the disarmament period. [15]

Post-war life

In 1955, Mohr published Atlantis: The story of the German surface raider in conjunction with Arthur Sellwood. The book was published in the United States in 1956 under the title Ship 16: The story of the secret German raider Atlantis and reprinted with that title in the United Kingdom by Amberley Publishing in 2008. [16]

Publications

See also

Related Research Articles

German auxiliary cruiser <i>Atlantis</i> Merchant raider used by the Nazi German Kriegsmarine during WWII

The German auxiliary cruiser Atlantis, known to the Kriegsmarine as Schiff 16 and to the Royal Navy as Raider-C, was a converted German Hilfskreuzer, or merchant or commerce raider of the Kriegsmarine, which, in World War II, travelled more than 161,000 km (100,000 mi) in 602 days, and sank or captured 22 ships with a combined tonnage of 144,384. Atlantis was commanded by Kapitän zur See Bernhard Rogge, who received the Oak Leaves to the Knight's Cross of the Iron Cross. She was sunk on 22 November 1941 by the British cruiser HMS Devonshire.

<span class="mw-page-title-main">Bernhard Rogge (Naval officer)</span> German naval officer

Bernhard Rogge was a German naval officer who, during World War II, commanded a merchant raider. Later, he became a Konteradmiral in West Germany's navy.

<span class="mw-page-title-main">Merchant raider</span> Warship type disguised as a non-combatant

Merchant raiders are armed commerce raiding ships that disguise themselves as non-combatant merchant vessels.

<span class="mw-page-title-main">Armed merchantman</span> Merchant ship equipped with guns, usually for defensive purposes

An armed merchantman is a merchant ship equipped with guns, usually for defensive purposes, either by design or after the fact. In the days of sail, piracy and privateers, many merchantmen would be routinely armed, especially those engaging in long distance and high value trade.

HMS <i>Dorsetshire</i> (40) Heavy cruiser of the Royal Navy

HMS Dorsetshire was a County-class heavy cruiser of the British Royal Navy, named after the English county, now usually known as Dorset. The ship was a member of the Norfolk sub-class, of which Norfolk was the only other unit; the County class comprised a further eleven ships in two other sub-classes. Dorsetshire was built at the Portsmouth Dockyard; her keel was laid in September 1927, she was launched in January 1929, and was completed in September 1930. Dorsetshire was armed with a main battery of eight 8 in (203 mm) guns, and had a top speed of 31.5 knots.

German auxiliary cruiser <i>Komet</i> German commerce raider

Komet (HSK-7) was an auxiliary cruiser of Nazi Germany's Kriegsmarine in the Second World War, intended for service as a commerce raider. Known to the Kriegsmarine as Schiff 45, to the Royal Navy she was named Raider B.

German auxiliary cruiser <i>Widder</i>

Widder was an auxiliary cruiser (Hilfskreuzer) of Nazi Germany's Kriegsmarine that was used as a merchant raider in the Second World War. Her Kriegsmarine designation was Schiff 21, to the Royal Navy she was Raider D. The name Widder (Ram) represents the constellation Aries in German.

Hellmuth von Ruckteschell was a German naval officer during World War II; he was one of the most successful merchant raider commanders of Nazi Germany, serving as the captain of the commerce raiders Widder and Michel. After the war Ruckteschell was convicted of war crimes and died in prison.

German auxiliary cruiser <i>Pinguin</i> World War II German auxiliary cruiser

The Pinguin was a German auxiliary cruiser (Hilfskreuzer) which served as a commerce raider in World War II. The Pinguin was known to the Kriegsmarine as Schiff 33, and designated HSK 5. The most successful commerce raider of the war, she was known to the British Royal Navy as Raider F. The name Pinguin means penguin in German.

HMS <i>Tuna</i> (N94) T-class submarine of the Royal Navy, in service from 1940 to 1945

HMS Tuna (N94) was a T-class submarine of the Royal Navy. She was laid down by Scotts, Greenock and launched on 10 May 1940. She was equipped with German-built MAN Diesel engines and spent her career in World War II in western European waters, in the North Sea and off the west coast of France, and most famously taking part in Operation Frankton.

Michel(HSK-9) was an auxiliary cruiser of Nazi Germany's Kriegsmarine that operated as a merchant raider during World War II. Built by Danziger Werft in Danzig 1938/39 as the freighter Bielsko for the Polish Gdynia-America-Line (GAL), she was requisitioned by the Kriegsmarine at the outbreak of World War II and converted into the hospital ship Bonn. In the summer of 1941, she was converted into the auxiliary cruiser Michel, and was commissioned on 7 September 1941. Known as Schiff 28, her Royal Navy designation was Raider H. She was the last operative German raider of World War II.

<span class="mw-page-title-main">Theodor Detmers</span> German Navy officer (1902–1976)

Theodor Detmers was a German naval officer and captain of the German auxiliary cruiser Kormoran during World War II. He was a recipient of the Knight's Cross of the Iron Cross of Nazi Germany. Detmers commanded the commerce raider Kormoran when it sunk the Australian light cruiser HMAS Sydney in a mutually destructive battle.

<span class="mw-page-title-main">Indian Ocean in World War II</span> Naval theatre of operations

Prior to World War II, the Indian Ocean was an important maritime trade route between European nations and their colonial territories in East Africa, the Arabian Peninsula, British India, Indochina, the East Indies (Indonesia), and Australia for a long time. Naval presence was dominated by the Royal Navy Eastern Fleet and the Royal Australian Navy as World War II began, with a major portion of the Royal Netherlands Navy operating in the Dutch East Indies and the Red Sea Flotilla of the Italian Regia Marina operating from Massawa.

SS Automedon was a Blue Funnel Line refrigerated cargo steamship. She was launched in 1921 on the River Tyne as one of a class of 11 ships to replace many of Blue Funnel's losses in the First World War.

<i>Under Ten Flags</i> 1960 film

Under Ten Flags is a 1960 Italian-American war film directed by Duilio Coletti and starring Van Heflin, Charles Laughton, and Mylène Demongeot. It was entered into the 10th Berlin International Film Festival.

<span class="mw-page-title-main">Auxiliary Cruiser Badge</span> Award

The Auxiliary Cruiser War Badge was a World War II German military decoration awarded to officers and men of the Kriegsmarine for service on Auxiliary Cruisers or the supply ships that supported them for a successful large voyage. The award was instituted on 24 April 1941 by Grand Admiral Erich Raeder.

Events in the year 1940 in Germany.

<span class="mw-page-title-main">Susan Sweney</span> British WWII radio broadcaster

Susan Dorothea Mary Therese Hilton was a British radio broadcaster for the Nazi regime in Germany during the Second World War.

Arthur Victor Sellwood was a British journalist and author who specialised in twentieth century naval history, adapting the recollections of Second World War naval officers into popular history books. He co-authored the story of the German merchant raider Atlantis with that ship's adjutant Ulrich Mohr as well as "Hein" Fehler's account of the voyage of German submarine U-234 and T. J. Cain's story of service on H.M.S. Electra.

<i>City of Bagdad</i>

The SS City of Bagdad was a British merchant ship built for the Ellerman Lines that was captured and sunk by the German raider Atlantis on 11 July 1940.

References

  1. 1 2 3 Mohr, Ulrich, & Arthur V. Sellwood. (2008). Ship 16: The Story of a German Surface Raider. Stroud: Amberley Publishing. p. 26. ISBN   978-1-84868-115-6.{{cite book}}: CS1 maint: multiple names: authors list (link)
  2. Duffy, James P. (2005). Hitler's Secret Pirate Fleet: The Deadliest Ships of World War II. Lincoln: University of Nebraska Press. p. 16. ISBN   0-8032-6652-9.
  3. Starboard Bow View of the German Auxiliary Cruiser Atlantis (Raider No 16). Australian War Memorial. Retrieved 16 February 2020.
  4. Kemmendine SS (+1940), wrecksite.eu. Retrieved 11 February 2020.
  5. 1 2 Duffy, p. 22.
  6. 1 2 3 Mallmann Showell, Jak P. (2009). Hitler's Navy: A Reference Guide to the Kriegsmarine 1935-1945. Barnsley: Seaforth. pp. 128–129. ISBN   978-1-84832-020-8.
  7. 1 2 Duffy, p. 12.
  8. Duffy, p. 15.
  9. Seki, Eiji. (2006). Mrs Ferguson's Tea-set, Japan and the Second World War: The Global Consequences following Germany's Sinking of the SS Automedon in 1940. Folkestone: Global Oriental. p. 17. ISBN   978-90-04-21353-1.
  10. Seki, p. 62.
  11. Duffy, p. 23.
  12. How one merchant ship doomed a colony. Hugh Cortazzi, The Japan Times , 7 January 2007. Retrieved 16 February 2020.
  13. "The Sinking of the "Automedon", The Capture of the "Nankin": New Light on Two Intelligence Disasters in World War II" by James Rusbridger, Encounter , May 1985, pp. 8-14.
  14. Tucker, Spencer C. (Ed.) (2012). World War II at Sea: An Encyclopedia Vol. I A-K. Santa Barbara: ABC-CLIO. pp. 63–64. ISBN   978-1-59884-457-3.
  15. "Preface" by Arthur V. Sellwood in Ulrich Mohr & Arthur V. Sellwood. (2008). Ship 16: The Story of a German Surface Raider. Stroud: Amberley Publishing. p. 22. ISBN   978-1-84868-115-6.
  16. Ship 16: The story of a German surface raider. Amberley Publishing. Retrieved 16 February 2020.