• Thumbnail for HMS M21
    HMS M21 was a First World War Royal Navy M15-class monitor. After service in the Mediterranean and the Dover Patrol, she struck a mine off Ostend in January...
    4 KB (328 words) - 16:02, 15 May 2024
  • Africa Highway M21 (Ukraine) HMS M21, Royal Navy M15 class monitor; sunk in 1918 M21 mine, an American circular anti-tank landmine M21 Sniper Weapon System...
    1 KB (218 words) - 00:28, 18 October 2023
  • Thumbnail for SM U-73
    Grand Harbour of Valletta in which four ships were sunk: the battleship HMS Russell; the sloop Nasturtium; HMT Crownsin, sunk 4 May 1916 with the loss...
    13 KB (722 words) - 10:47, 1 June 2024
  • Thumbnail for M15-class monitor
    received one of Swiftsure's spare guns. M27 received 6-inch (M27) guns. M21 and M23 also had their 9.2-inch gun removed in 1917, receiving 7.5-inch guns...
    8 KB (786 words) - 14:37, 21 January 2023
  • Thumbnail for Eric Gascoigne Robinson
    December 1915 following his recuperation, he took over the coastal monitor HMS M21, in which he shelled Turkish positions throughout Egypt and Palestine and...
    22 KB (2,664 words) - 23:50, 8 July 2024
  • Thumbnail for Cymric (schooner)
    Cymric (schooner) (redirect from HMS Cymric)
    sank a submarine in what is now called 'friendly fire'. On 15 October 1918, HMS J6, a J-class submarine, was on the surface outside her base, Blythe, when...
    23 KB (2,341 words) - 01:17, 11 April 2024
  • Thumbnail for RMS Aquitania
    Duchess of Bedford, Monarch of Bermuda, HMS Hood, HMS Warspite, HMS Barham, HMS Resolution, HMS Repulse, HMS Furious, December 1939. Meanwhile, a massive...
    55 KB (6,427 words) - 17:17, 12 May 2024
  • Thumbnail for RMS Leinster
    passengers clung to life-rafts. The survivors were rescued by HMS Lively, HMS Mallard and HMS Seal. Among the civilian passengers lost in the sinking were...
    13 KB (1,342 words) - 15:32, 25 May 2024
  • Thumbnail for HMS Otranto
    HMS Otranto was an armed merchant cruiser requisitioned by the British Admiralty when World War I began in 1914. Built before the war for the UK–Australia...
    25 KB (3,258 words) - 13:12, 27 October 2023
  • Thumbnail for USS Shaw (DD-68)
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    6 KB (501 words) - 04:24, 28 June 2024
  • Thumbnail for HMS C12
    HMS C12 was one of 38 C-class submarines built for the Royal Navy in the first decade of the 20th century. The boat survived the First World War and was...
    5 KB (422 words) - 07:03, 14 January 2024
  • Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    4 KB (317 words) - 05:31, 20 August 2023
  • sources name the British warships involved in the sinking of UB-68 as HMS Snapdragon and HMS Cradosin, and claim four crew members died in the event. "SM" stands...
    7 KB (325 words) - 14:22, 11 June 2024
  • Thumbnail for List of monitors of the Royal Navy
    ships, HMS General Wolfe, Lord Clive and Prince Eugene, were converted to take the BL 18 inch Mk I naval gun that had originally been allocated to HMS Furious...
    28 KB (474 words) - 07:47, 28 January 2024
  • Thumbnail for HMCS Galiano
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    11 KB (1,156 words) - 04:56, 4 May 2024
  • communications from U-78 in the Skagerrak were detected by the British submarine HMS G2 which sank her with the loss of her crew of 40. The commonly listed sinking...
    15 KB (1,189 words) - 10:45, 1 June 2024
  • Thumbnail for SM UB-116
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    6 KB (471 words) - 14:47, 18 June 2024
  • Thumbnail for USS O-13
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    5 KB (439 words) - 17:56, 2 May 2023
  • Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    13 KB (686 words) - 10:10, 1 July 2024
  • Thumbnail for HMS Kashmir (1915)
    HMS Kashmir was a British cargo liner built during World War I for the Peninsular and Oriental Steam Navigation Company (P&O)'s Far Eastern routes. She...
    8 KB (781 words) - 06:14, 17 February 2023
  • Thumbnail for SS Princess Sophia
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    47 KB (6,442 words) - 12:27, 1 April 2024
  • Thumbnail for HMS D1
    HMS D1 was one of eight D-class submarine built for the Royal Navy during the first decade of the 20th century. The D-class submarines were designed as...
    5 KB (491 words) - 14:26, 8 August 2023
  • HMS J6 was a First World War J-class submarine built for the Royal Navy by HM Dockyard at Devonport in Plymouth. Commissioned in 1916, she was sunk in...
    6 KB (606 words) - 07:54, 4 October 2023
  • Thumbnail for USS Amphion (ID-1888)
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    13 KB (1,310 words) - 16:57, 25 May 2022
  • Thumbnail for Zeebrugge Raid
    Ney-class monitor), HMS Lord Clive, HMS Prince Eugene, HMS General Craufurd (Lord Clive-class monitors), HMS M24, HMS M26 and HMS M21 (M15-class monitors)...
    42 KB (5,603 words) - 11:56, 28 May 2024
  • HMS L10 was a L-class submarine built for the Royal Navy during World War I. The boat was sunk in 1918 by German torpedo boats. L9 and its successors...
    7 KB (643 words) - 16:58, 20 January 2023
  • Thumbnail for French battleship Voltaire
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    11 KB (1,154 words) - 14:56, 2 February 2024
  • ship HMT Aragon off the Port of Alexandria. Aragon's escort, the destroyer HMS Attack, rescued 300 to 400 survivors but then UC-34 torpedoed and sank her...
    11 KB (627 words) - 10:17, 1 July 2024
  • Thumbnail for HMS Plumpton
    HMS Plumpton was a Racecourse-class minesweeper of the British Royal Navy. She served in the First World War and was of a paddle wheel design. She struggled...
    6 KB (519 words) - 17:58, 2 June 2024
  • Thumbnail for SS Brussels
    Schröder 15 Oct: HMS J6 16 Oct: Dumaru, SM UB-90 19 Oct: HMS Plumpton, SM UB-123 20 Oct: HMS M21 21 Oct: USS Cero, SM UB-89 23 Oct: HMS D1 25 Oct: Princess...
    10 KB (763 words) - 05:04, 4 July 2024