When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Unrestricted submarine warfare - Wikipedia

    en.wikipedia.org/wiki/Unrestricted_submarine_warfare

    Unrestricted submarine warfare is a type of naval warfare in which submarines sink merchant ships such as freighters and tankers without warning. The use of unrestricted submarine warfare has had significant impacts on international relations in regard to both the First World War and the Second World War .

  3. Atlantic U-boat campaign of World War I - Wikipedia

    en.wikipedia.org/wiki/Atlantic_U-boat_campaign...

    1916 was a year of political struggles between opponents and proponents of unrestricted submarine warfare. Reinhard Scheer became the commander of the High Seas Fleet, and as an effort to "blackmail" command into adopting unrestricted submarine warfare, refused to use his submarines in any sort of limited commerce raiding campaign. [23]

  4. U-boat campaign - Wikipedia

    en.wikipedia.org/wiki/U-boat_campaign

    The heaviest losses were suffered after unrestricted submarine warfare was resumed in February 1917, before the British began full-scale convoying in September 1917. 150,000 tons of purely British shipping were lost in January 1917, and 300,000 tons in February; Allied and neutral losses increased in a similar proportion.

  5. U-boat - Wikipedia

    en.wikipedia.org/wiki/U-boat

    U-995, a typical VIIC/41 U-boat on display at the Laboe Naval Memorial. U-boats were naval submarines operated by Germany, particularly in the First and Second World Wars.The term is an anglicized version of the German word U-Boot ⓘ, a shortening of Unterseeboot (under-sea boat), though the German term refers to any submarine.

  6. Diplomatic history of World War I - Wikipedia

    en.wikipedia.org/wiki/Diplomatic_history_of...

    In contrast to the highly successful surface blockade the Royal Navy had imposed on the Central Powers since the start of the war, the German blockade was to be enforced by the U-boat fleet using a strategy of unrestricted submarine warfare; in effect German submarines were given order to sink all merchant ships, regardless of nationality or ...

  7. 9 January 1917 German Crown Council meeting - Wikipedia

    en.wikipedia.org/wiki/9_January_1917_German...

    The areas of unrestricted submarine warfare in effect from 1 February 1917. The 9 January 1917 Crown Council meeting, presided over by German Emperor Wilhelm II, decided on the resumption of unrestricted submarine warfare by the Imperial German Navy during the First World War.

  8. Mediterranean U-boat campaign of World War I - Wikipedia

    en.wikipedia.org/wiki/Mediterranean_U-boat...

    Coming as it did six months after the sinking of the British liner RMS Lusitania off Ireland, the Ancona incident added to a growing outrage in the U.S. over unrestricted submarine warfare, and U.S. Secretary of State Robert Lansing despatched a sternly-worded protest to Vienna. [3]

  9. Pless conference - Wikipedia

    en.wikipedia.org/wiki/Pless_conference

    The Kaiser announced invitations to both the army and navy for the conference to announce his decision. Chancellor Theobald von Bethmann Hollweg resigned due to his displeasure with the use of unrestricted sub warfare. Unconditional submarine warfare was then set to begin Jan. 31 attacking all ships within the British coastal zone and Atlantic.