• Thumbnail for Defensively equipped merchant ship
    Defensively equipped merchant ship (DEMS) was an Admiralty Trade Division programme established in June 1939, to arm 5,500 British merchant ships with...
    26 KB (3,358 words) - 20:43, 20 May 2024
  • sailing ships engaged in trade while carrying guns similar to contemporary warships. Defensively Equipped Merchant Ships were civilian-crewed cargo ships carrying...
    2 KB (294 words) - 23:05, 9 May 2024
  • and Exeter Medical Society Deepika English Medium School Defensively equipped merchant ship Dheeraj Education Management System Differential Electrochemical...
    335 bytes (63 words) - 12:57, 17 January 2022
  • Thumbnail for BL 4-inch Mk VII naval gun
    in 1939 for use as coastal artillery and as a defensive weapon on Defensively Equipped Merchant Ships (DEMS) during the Second World War. The guns armed...
    7 KB (529 words) - 16:50, 20 June 2023
  • Thumbnail for Armed merchantman
    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...
    18 KB (2,182 words) - 19:09, 22 February 2024
  • Thumbnail for Unrestricted submarine warfare
    the Japanese merchant fleet to less than a quarter its initial tonnage. Cruiser rules Submarine warfare Defensively equipped merchant ship Commerce raiding...
    11 KB (1,303 words) - 19:05, 29 May 2024
  • An Empire ship is a merchant ship that was given a name beginning with "Empire" in the service of the Government of the United Kingdom during and after...
    51 KB (6,952 words) - 10:59, 2 March 2024
  • Thumbnail for MV Britannic (1929)
    MV Britannic (1929) (category 1929 ships)
    cwt high-angle gun for anti-aircraft defence to make her a defensively equipped merchant ship. Britannic loaded cargo, returned to England and then returned...
    51 KB (5,328 words) - 11:34, 29 May 2024
  • Thumbnail for Cruiser submarine
    II. Large submarines remained vulnerable to damage from defensively equipped merchant ships (DEMS), were slow to dive if found by aircraft, offered a...
    8 KB (643 words) - 09:09, 26 April 2024
  • Thumbnail for List of ships named on the Tower Hill Memorial
    (such as the gunners manning defensively equipped merchant ships), or those listed on other memorials to missing merchant seafarers (such as the memorials...
    11 KB (1,493 words) - 22:29, 22 March 2024
  • gunners called defensively equipped merchant ship or DEMS gunners. Merchant seamen crewed the merchant ships of the British Merchant Navy which kept...
    12 KB (1,058 words) - 13:03, 10 February 2024
  • Thumbnail for Clemson-class destroyer
    Clemson-class destroyer (category World War II auxiliary ships of the United States)
    guns (Mark 9) were transferred to Defensively Equipped Merchant Ships for anti-submarine protection. For the ships converted to minesweepers, the twelve...
    15 KB (1,604 words) - 05:25, 29 December 2023
  • Thumbnail for Warship
    Warship (redirect from Combatant ship)
    landing crafts. Armed merchantman is a type of merchant ship equipped with naval guns, usually for defensive purposes, either by design or after the fact...
    43 KB (5,513 words) - 19:18, 8 May 2024
  • Thumbnail for HMS President (shore establishment)
    covering demobilisation accounts from December 1918 onwards. The Defensively Equipped Merchant Ship accounts were transferred to HMS Vivid on 1 October 1919....
    11 KB (1,269 words) - 09:30, 22 April 2023
  • Thumbnail for United States Navy Armed Guard
    Kenneth Martin Willett Defensively equipped merchant ship SS Stephen Hopkins Convoy PQ 17 Deck gun Liberty ship Victory ship World War II U.S. Navy Armed...
    5 KB (537 words) - 22:55, 15 January 2022
  • Thumbnail for Lewis gun
    It was installed on major warships, armed trawlers and defensively equipped merchant ships. It was often used in twin mountings and a quadruple mount...
    56 KB (6,582 words) - 01:38, 23 May 2024
  • Thumbnail for Fort ship
    ships were armed. There were merchant seamen gunners. Also many British and Canadian merchantmen carried volunteer naval gunners called Defensively equipped...
    20 KB (2,212 words) - 21:27, 12 September 2023
  • Thumbnail for Doug Harvey (ice hockey)
    until 1944. In the spring of 1944 Harvey was assigned to a defensively equipped merchant ship; this was again a suggestion of Alf, as it meant a less rigorous...
    36 KB (3,760 words) - 23:03, 16 April 2024
  • Thumbnail for Allied submarines in the Pacific War
    warfare." Hell ship Imperial Japanese Army shipping artillery – Gun crews for Japanese troop transports and defensively equipped merchant ships Japanese submarines...
    33 KB (4,095 words) - 16:24, 6 May 2024
  • Thumbnail for British merchant seamen of World War II
    Artillery Maritime Regiment. These vessels were known as DEMS (defensively equipped merchant ships). Gunners varied in number with the armament and could be...
    65 KB (9,067 words) - 04:45, 15 August 2023
  • Thumbnail for RFA Abbeydale
    RFA Abbeydale (category 1936 ships)
    Navy warships. In October she was refitted at Gibraltar as a defensively equipped merchant ship and in November was assigned to support Operation Torch, the...
    7 KB (753 words) - 08:36, 25 November 2023
  • Thumbnail for Merchant submarine
    submerged. Amphibious assault submarine Submarine Cargo Vessel Defensively Equipped Merchant Ships German Submarine Deutschland's Atlantic Crossing (information...
    23 KB (2,961 words) - 03:51, 10 December 2023
  • began his naval gunnery training on board City of Florence, a defensively equipped merchant ship (DEMS) which delivered ammunition to the city of Alexandria...
    90 KB (11,753 words) - 23:03, 26 April 2024
  • Thumbnail for Nuclear marine propulsion
    2021[update], it is the only nuclear-powered merchant ship in service.[citation needed] Civilian nuclear ships suffer from the costs of specialized infrastructure...
    36 KB (4,131 words) - 19:20, 4 June 2024
  • Thumbnail for Axis naval activity in Australian waters
    the ships that were armed were operated by Defensively Equipped Merchant Ship personnel provided by the RAN and members of the ship's crew. Merchant seaman...
    72 KB (9,131 words) - 10:46, 2 April 2024
  • Thumbnail for Park ship
    ships new names. Park ships were armed. There were merchant seamen gunners. Also many British and Canadian merchantmen naval gunners as Defensively equipped...
    24 KB (2,374 words) - 18:37, 9 March 2023
  • Thumbnail for Malta convoys
    four ships of Convoy MW 10 sailing from Alexandria at 7:10 a.m. on 20 March, each with a navy liaison party and Defensively equipped merchant ship (DEMS)...
    83 KB (9,581 words) - 08:02, 9 May 2024
  • squads from April 1944 which were assigned to individual ships. Defensively equipped merchant ship Imperial Japanese Army Railways and Shipping Section Citations...
    3 KB (350 words) - 17:13, 29 April 2022
  • Thumbnail for Holman Projector
    Holman Projector (category British Merchant Navy)
    at enemy aircraft. Intended primarily as a stop-gap defensive weapon for British merchant ships, which had been suffering heavy losses from Luftwaffe...
    11 KB (1,384 words) - 22:02, 22 October 2022
  • Thumbnail for 3-inch/50-caliber gun
    Guard cutters and Defensively Equipped Merchant Ships. Low-angle 3"/50-caliber guns (Marks 3, 5, 6, and 19) were originally mounted on ships built from the...
    28 KB (3,314 words) - 15:57, 19 May 2024