• O 3 was a O 2 class patrol submarines of the Royal Netherlands Navy. The ship was built by De Schelde shipyard in Flushing. The submarine was ordered...
    3 KB (172 words) - 11:17, 18 January 2023
  • Thumbnail for HNLMS O 19
    After her commissioning the HNLMS O 19 was put into service by commander Lieutenant-on-sea 1 (LTZ 1) K. van Dongen on July 3, 1939, following a short training...
    8 KB (555 words) - 01:07, 7 July 2023
  • Thumbnail for HNLMS O 21
    O 21, laid down K XXI was an O 21-class submarine of the Royal Netherlands Navy that saw service during World War II. During the war she sank several ships...
    5 KB (204 words) - 19:40, 27 May 2023
  • Thumbnail for HNLMS O 12
    scuttled again. In 1935, O 12, with HNLMS O 13, HNLMS O 15, HNLMS Hertog Hendrik, HNLMS Van Ghent, HNLMS Kortenaer and HNLMS Z 5, sailed around the North...
    6 KB (292 words) - 09:25, 12 September 2024
  • Thumbnail for HNLMS O 24
    O 24, laid down K XXIV was an O 21-class submarine of the Royal Netherlands Navy that saw service during World War II. The most famous occupant of O-24...
    8 KB (459 words) - 18:00, 4 October 2023
  • Thumbnail for HNLMS O 23
    O 23, laid down as K XXIII, was an O 21-class submarine of the Royal Netherlands Navy that saw service during World War II. During the war she sank and...
    5 KB (206 words) - 19:48, 27 May 2023
  • submarines: O 20 and O 15, and the sloop Van Kinsbergen. This squadron departed the Netherlands for the Netherlands West Indies on either 2 or 3 October 1939...
    9 KB (1,015 words) - 21:45, 4 June 2023
  • Thumbnail for German submarine UD-3
    UD-3 was an O 21-class submarine. The boat was laid down as the Dutch submarine HNLMS K XXV and renamed HNLMS O 25 but was captured during the German invasion...
    8 KB (442 words) - 09:04, 17 February 2024
  • O 11 was a O 9-class patrol submarines of the Royal Netherlands Navy. The ship was built by Fijenoord shipyard in Rotterdam. The submarine was ordered...
    5 KB (310 words) - 20:00, 11 January 2023
  • HNLMS O 7 was a unique patrol submarine of the Royal Netherlands Navy for use in the home waters of Europe. The ship was built by the Maatschappij Fijenoord...
    4 KB (272 words) - 09:50, 7 August 2023