| dbp:desc
|
- 0001-09-23 (xsd:gMonthDay)
- 0001-11-17 (xsd:gMonthDay)
- 0001-11-18 (xsd:gMonthDay)
- 0001-11-28 (xsd:gMonthDay)
- 0001-11-30 (xsd:gMonthDay)
- 108000.0
- 23880.0
- The Coastal Motor Boat was lost on this date. (en)
- The Vorpostenboot was lost on this date. (en)
- The motor launch was lost on this date. (en)
- The naval trawler was lost on this date. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea by . (en)
- World War I: The schooner was sunk in the North Sea by . Her crew survived. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea south of Sardinia by . (en)
- World War I: The minesweeping boat struck a mine and sank in the Baltic Sea off Rauma, Finland. (en)
- World War I: The sailing vessel was sunk in the Atlantic Ocean south of Ireland by . (en)
- World War I: The cargo ship struck a mine and sank in the Indian Ocean west of Bombay, India with the loss of nine of her crew. (en)
- The naval trawler collided with another vessel and sank in the English Channel off the Isle of Wight. (en)
- The cargo ship collided with another vessel and sank. Her crew were rescued. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel south of the Owers Lightship by . Her crew survived. (en)
- World War I: Convoy HE 1: The cargo ship was sunk in the Mediterranean Sea south east of Cabo de Gata, Andalusia, Spain by with the loss of three crew. (en)
- World War I: The sailing vessel struck a mine and sank in the English Channel off Dieppe, Seine-Inférieure. (en)
- World War I: The Elder Dempster 7,832 grt defensively armed passenger ship was torpedoed and sunk in the Irish Sea north by east of Point Lynas, Anglesey by with the loss of 77 lives. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea off Crete, Greece by . (en)
- World War I: The cargo ship was torpedoed and damaged in the English Channel southeast of Falmouth, Cornwall, United Kingdom by . She was beached but was later refloated. (en)
- World War I: The tanker was torpedoed and damaged in the Atlantic Ocean west of Queenstown, County Cork, Ireland by . She was escorted into port by (en)
- World War I: The cargo ship was torpedoed and sunk in the Irish Sea south east of Carnsore Point, County Wexford, United Kingdom by with the loss of a crew member. Survivors were rescued by and landed at Milford Haven, Pembrokeshire, United Kingdom. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel east south east of Dodman Point by with the loss of a crew member. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel east south east of The Lizard, Cornwall by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel south south east of Berry Head, Devon by with the loss of two of her crew. (en)
- The auxiliary minesweeper collided with another vessel and sank off Harwich, Essex. (en)
- World War I: The naval trawler was torpedoed and sunk in the Atlantic Ocean off Youghal, County Cork by with the loss of fourteen of her crew. (en)
- World War I: The struck a mine and sank in the North Sea off Walcheren, Zeeland, Netherlands with the loss of four of her 83 crew. (en)
- The schooner was wrecked at Bacuranao, Cuba. Her crew were rescued. (en)
- World War I: The cargo ship was sunk in the Mediterranean Sea west of Crete by . (en)
- World War I: The was torpedoed and sunk in the Mediterranean Sea off Deir el Belah by with the loss of eight of her 72 crew. (en)
- The schooner was wrecked in the Vestmannaeyjar, Iceland. Her crew were rescued. (en)
- The ran aground and sank in the Adriatic Sea off Caorle, Venice. (en)
- World War I: The Neuwerk-class Vorpostenboot was sunk by mines west of Terschelling. (en)
- During a voyage from Solomon to Nome, Territory of Alaska, with three crewmen and one passenger aboard, the 10-gross register ton, passenger vessel became frozen in ice in Pastol Bay off the coast of Alaska and was lost. All on board survived. (en)
- World War I: The collier struck a mine and sank in the North Sea north east of the Shipwash Lightship . Her crew survived. (en)
- World War I: The cargo ship was sunk in the North Sea west of the Noord Hinder Lightship by . (en)
- World War I: The cargo ship was sunk in the Mediterranean Sea north of Monastagem, Algeria by . Her crew survived. (en)
- World War I: The cargo ship was sunk in the English Channel south of Prawle Point, Devon, United Kingdom by with the loss of two crew. (en)
- World War I: The cargo ship was torpedoed and sunk with the loss of eight of her crew in the North Sea off Flamborough Head, Yorkshire, United Kingdom by (en)
- World War I: The coaster struck a mine and sank in the English Channel south west of Cap Gris Nez, Pas-de-Calais, France with the loss of six of her crew. (en)
- World War I: The coaster was sunk in the English Channel south of St. Alban's Head, Dorset by with the loss of twelve of her crew. (en)
- World War I: The sailing vessel was shelled and sunk in the English Channel north west of Le Tréport, Seine-Inférieure, France by . Her crew survived. (en)
- World War I: The Type UB III submarine struck a mine and sank in the North Sea with the loss of all 34 crew. (en)
- World War I: The coaster was sunk in the Mediterranean Sea off Cape Spartivento, Sardinia by . Her crew survived. (en)
- World War I: The cargo ship struck a mine and sank in the North Sea east of the Shipwash Lightship with the loss of a crew member. (en)
- The steamboat collided with in the Pacific Ocean off the coast of Washington and sank with the loss of four of the 61 people on board. (en)
- World War I: The ship was sunk in the English Channel off Newhaven, Sussex, United Kingdom by . Her crew survived. (en)
- World War I: The cargo ship was sunk in the English Channel south west by south of Portland Bill, Dorset by . Her crew survived. (en)
- World War I: The cargo ship was sunk in the North Sea off Whitby, Yorkshire, United Kingdom by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean south west by south of The Lizard, Cornwall by with the loss of 31 crew. (en)
- World War I: The cargo ship was scuttled in the Atlantic Ocean south east of Cape St. Vincent by . Her crew survived. (en)
- World War I: The decoy vessel was sunk in the Kattegat by Royal Navy destroyers. (en)
- World War I: The naval trawler struck a mine and sank in the Irish Sea off the Bailey Lighthouse, Howth, County Dublin with the loss of all hands. (en)
- The submarine was beached by a storm in the Adriatic Sea at Rimini, Italy. She later was refloated, repaired, and returned to service. (en)
- World War I: The Type UC II submarine was torpedoed and sunk in the North Sea by with the loss of all 26 crew. (en)
- World War I: The cargo ship was sunk in the Barents Sea east of the Kola Peninsula by . Her crew survived. (en)
- World War I: The sailing vessel was sunk in the Atlantic Ocean north of Cornwall, United Kingdom by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean west by south of the Bishop Rock, Isles of Scilly by with the loss of two of her crew. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea south of Sardinia by . Her crew survived. (en)
- World War I: Convoy OF 10: The Q-ship was sunk in the Atlantic Ocean by with the loss of a crew member. (en)
- World War I: The was torpedoed off Bougie, Algeria by . She drifted ashore and sank with the loss of nine crew. (en)
- World War I: The cargo ship was sunk in the Mediterranean Sea by with the loss of two of her crew. (en)
- World War I: The coaster was shelled and sunk in the Irish Sea south east of the South Arklow Lightship by . Her crew survived. (en)
- The cargo ship departed from Glasgow, Renfrewshire in early November for a South African port. No further trace, presumed foundered with the loss of all hands. (en)
- The Gunboat, a former Spanish Velasco class unprotected cruiser, went ashore near Woods Hole, Massachusetts. Refloated and returned to service. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean south west by west of Hartland Point, Devon by with the loss of fifteen of her crew. (en)
- World War I: The Type UC II submarine struck a mine and sank in the English Channel with the loss of all 26 crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel south west by west of Anvil Point, Dorset by with the loss of 57 lives. (en)
- World War I: The tanker struck a mine and was damaged in the Gulf of Genoa with the loss of a crew member. She reached port at Genoa, Italy the next day but was declared a total loss, or burned and sank there, or beached between Oneglia and Porto Maurizio. (en)
- The collier was lost in the Atlantic Ocean on this date. (en)
- World War I: The cargo ship was torpedoed and sunk in the North Sea north east of Filey, Yorkshire by with the loss of 13 of her crew. (en)
- World War I: The schooner was shelled and sunk in the Atlantic Ocean west of Ouessant, Finistère by . Her crew survived. (en)
- World War I: The cargo ship struck a mine and sank in the Tyrrhenian Sea off Livorno, Tuscany. Her crew survived. (en)
- The barge's seams opened up and she sank. (en)
- World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea north by west of Cape Bon, Algeria by . Her crew survived, but her captain was taken as a prisoner of war. (en)
- World War I: The cargo ship was sunk in the Atlantic Ocean west of Tory Island, County Donegal, United Kingdom by with the loss of 23 of her crew. (en)
- The steamer was wrecked without loss of life at Point Augusta in Southeast Alaska, southwest of Juneau, Territory of Alaska. The cargo liner Mariposa rescued her entire crew. Shortly after Mariposa left the scene, the steamer Manhattan arrived, and her crew looted the wreck of Al-Ki. (en)
- World War I: The fishing vessel was scuttled in the North Sea off the Dutch coast by with the loss of a crew member. (en)
- World War I: The struck a mine and sank in the North Sea with the loss of eighteen of her crew. (en)
- The scow was lost at Ketchikan, Territory of Alaska. (en)
- World War I: The cargo ship was sunk in the Tyrrhenian Sea off Acciaroli, Campania by . (en)
- World War I: The cargo ship was sunk in the English Channel south by west of Start Point by . Her crew survived. (en)
- World War I: The struck a mine and sank in the North Sea off the coast of Belgium with the loss of seventeen of her crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean south west of the Eddystone Lighthouse by . (en)
- World War I: The three-masted schooner was scuttled in the Atlantic Ocean off Madeira, Portugal by . Her crew survived. (en)
- World War I: The coaster was sunk in the English Channel south south east of Start Point, Devon, United Kingdom by with the loss of three of her crew. (en)
- World War I: The Type UC II submarine was depth charged, rammed and sunk in the North Sea off Flamborough Head, Yorkshire, United Kingdom by the patrol craft PC-57 with the loss of all 26 crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the North Sea off Robin Hood's Bay, Yorkshire by . Her crew survived. (en)
- The Type U 43 submarine ran aground on the Goodwin Sands, Kent, United Kingdom. She was attacked by and was scuttled with the loss of nineteen of her 36 crew. (en)
- World War I: The collier was torpedoed and sunk in the Irish Sea south west by south of Skokholm, Pembrokeshire by with the loss of two of her crew. (en)
- World War I: The cargo ship struck a mine and sank in the Gulf of Genoa off Varazze, Liguria. (en)
- World War I: The coaster was torpedoed and sunk in the Atlantic Ocean west of the Eddystone Lighthouse by an Imperial German Navy submarine. (en)
- The cargo ship foundered in the Pacific Ocean . Sixteen of her crew survived. (en)
- World War I: The fishing smack was shelled and sunk in the Bristol Channel west by north of Lundy Island by . (en)
- World War I: The collier was torpedoed and sunk in the Mediterranean Sea south east of Cabo De Gata, Almeria, Spain by . Her crew survived. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea east of Sardinia by with the loss of all hands. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean south west of The Lizard, Cornwall by with the loss of 25 of her crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean north north west of Cape Finisterre, Spain by with the loss of four of her crew. (en)
- World War I: The cargo ship struck a mine and sank in the North Sea south east of Southwold, Suffolk . Her crew survived. (en)
- World War I: Convoy HE 1: The cargo ship was torpedoed and sunk in the Mediterranean Sea north west of Alexandria, Egypt by . Her crew survived. (en)
- World War I: The tanker struck a mine and sank in the English Channel south of the Nab Lightship . Her crew survived. (en)
- World War I: The collier was torpedoed and sunk in the Atlantic Ocean west south west of the Eddystone Lighthouse by with the loss of seventeen of her crew. (en)
- World War I: The schooner was scuttled in the Atlantic Ocean west south west of the Bishop Rock, Isles of Scilly by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Bay of Biscay off Brest, Finistère, France by with the loss of a crew member. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel east south east of The Lizard, Cornwall by with the loss of a crew member. (en)
- World War I: The naval trawler struck a mine and sank in the Irish Sea south east by south of the Daunt Rock Lightship with the loss of twelve of her crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea east of Cape Ténès, Algeria by . Her crew survived. (en)
- World War I: The collier was torpedoed and sunk in the Aegean Sea south east of Antikythera, Greece by . Her crew survived. (en)
- The collided with Rose and sank in the Atlantic Ocean west of Gibraltar with the loss of 21 of her 91 crew. Survivors were rescued by Rose. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel east by north of Start Point, Devon by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Bay of Biscay north by east of Bayonne, Basses-Pyrénées, France by with the loss of 28 crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the North Sea east by north of Hartlepool, County Durham by . Her crew survived. (en)
- World War I: The sailing vessel was torpedoed and sunk in the Mediterranean Sea south of Sicily by . (en)
- World War I: The cargo ship was sunk in the Barents Sea north east of Vardø, Finnmark by with the loss of all 24 crew. (en)
- World War I: The cargo ship was sunk in the Mediterranean Sea off Cape Cavallo, Sardinia, Italy by . Her crew survived. (en)
- World War I: The fishing smack was shelled and sunk in the Bristol Channel west by north of Lundy Island, Devon by . Her crew survived. (en)
- World War I: The was torpedoed and sunk in the Mediterranean Sea off Deir el Belah, Occupied Palestine by with the loss of 26 of her 69 crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea north north east of Cape Cherchell by with the loss of five crew. (en)
- World War I: The cargo ship was sunk in the English Channel south west by west of the Brighton Lightship by . Her crew survived. (en)
- The wooden brig was last heard from departing West Hartlepool bound for Uddevalla. Swedish official history on war losses put the likely cause as being a drifting mine, many of which were reported at this time. Eight casualties. (en)
- World War I: The cargo ship was sunk in the North Sea south east of Scarborough, Yorkshire, United Kingdom by with the loss of a crew member. (en)
- World War I: The cargo ship was shelled and damaged in the North Sea north east of Flamborough Head, Yorkshire by with the loss of four of her crew. She was beached but was declared a total loss. (en)
- World War I: The cargo ship was torpedoed and damaged at São Vicente, Cape Verde Islands, Portugal by . She was beached but was declared a constructive total loss. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel north east of Ouessant, Finistère, France by with the loss of a crew member. (en)
- World War I: The cargo ship was torpedoed and sunk in the North Sea north west of Flamborough Head by with the loss of six of her crew. (en)
- World War I: The cargo ship was sunk in the Bay of Biscay off Villaviciosa, Asturias, Spain by . Her crew survived. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea off Serapitra by . (en)
- World War I: The cargo ship was sunk of São Vicente, Cape Verde Islands by . (en)
- World War I: The cargo ship was sunk in the Bay of Biscay south west of Pointe de Poulains, Belle Île, Morbihan by . Her crew survived. (en)
- World War I: The cargo ship was sunk in the North Sea east north east of Flamborough Head, Yorkshire by with the loss of eleven of her crew. (en)
- World War I: The cargo ship was captured in the Atlantic Ocean south east of the Azores, Portugal by . She was scuttled the next day . (en)
- The Alfredo Cappellini-class monitor capsized and sank in the Adriatic Sea off Ancona. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean east of the Eddystone Lighthouse by with the loss of two of her crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean south south west of the Runnel Stone by . Her crew survived. (en)
- World War I: The cargo ship was sunk in the Atlantic Ocean southeast of the Azores, Portugal by . Her crew survived. (en)
- World War I: The schooner was scuttled in the Bristol Channel west north west of Lundy Island, Devon by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea north west of Port Said, Egypt by with the loss of three of her crew. (en)
- World War I: The three-masted schooner was scuttled in the Atlantic Ocean south west of Santa Maria Island, Azores by . (en)
- World War I: The cargo ship was sunk in the English Channel north east of The Lizard, Cornwall by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel off Dartmouth, Devon by . (en)
- World War I: The destroyer struck a mine and sank in the Baltic Sea off Mäntyluoto, Pori, Finland. (en)
- The schooner was wrecked on the French Frigate Shoals, in the Pacific Ocean north west of Hawaii. (en)
- World War I: The cargo ship was sunk in the Bristol Channel north-northeast of Lundy Island, Devon, United Kingdom by with the loss of two of her crew. (en)
- World War I: The cargo ship was torpedoed and damaged in the Mediterranean Sea north of Cape Bon, Algeria by . She was beached at La Calle and was not refloated until December 1919. (en)
- World War I: The cargo ship was sunk in the English Channel south of Beachy Head, Sussex, United Kingdom by with the loss of five of her crew. (en)
- World War I: The coaster was shelled and sunk in the Irish Sea east south east of Rockabill, County Dublin by . Her ten crew were rescued by . (en)
- World War I: The cargo ship was torpedoed and damaged in the Bay of Biscay off Groix, Morbihan by . She was beached but was later refloated, repaired and returned to service. (en)
- World War I: The cargo ship was torpedoed and damaged in the Irish Sea south south east of the Copeland Islands, County Down by with the loss of a crew member. She was beached in the Belfast Lough but was later refloated. (en)
- World War I: The tug struck a mine and sank in the English Channel off Cap de la Hague, Manche. (en)
- The wooden schooner was last heard from in the last days of October departing Dalarö bound for Stettin. The Swedish official history of war losses finds it "not unlikely" that German mines in the southern Baltic Sea were the cause of her disappearance. Her crew of nine was lost. (en)
- World War I: The sailing vessel was sunk in the Mediterranean Sea east of Crete by . (en)
- World War I: The collier was torpedoed and sunk in the Mediterranean Sea north east of Cape Cherchell, Algeria by with the loss of three crew. (en)
- World War I: The schooner was shelled and sunk in the Atlantic Ocean south east of Cape St. Vincent, Portugal by with the loss of one of her six crew. Three survivors reached land in their lifeboat, the other two were rescued by SM U-63. (en)
- World War I: The Type UC II submarine departed Hamnskär, Finland. No further trace, believed struck a mine and sank in the Baltic Sea with the loss of all 26 crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel north east by north of Ouessant, Finistère, France by with the loss of 26 of her crew. (en)
- World War I: The cargo ship was torpedoed and damaged in the Mediterranean Sea by with the loss of two of her crew. She was beached at Collo, Algeria but was a total loss. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean west of Cape Spartel, Morocco by . Her crew survived. (en)
- World War I: The collier was torpedoed and sunk in the English Channel south south east of Berry Head, Devon by with the loss of eight of her crew. (en)
- World War I: The Type UC II submarine was torpedoed and sunk in the English Channel off the Goodwin Sands, Kent, United Kingdom by with the loss of all 26 crew. (en)
- With no one on board, the 12-gross register ton, fishing vessel sank at Wrangell, Territory of Alaska. (en)
- World War I: The tanker was torpedoed and sunk in the Irish Sea north east by east of Point Lynas, Anglesey, United Kingdom by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the North Sea south by east of Flamborough Head, Yorkshire by a Kaiserliche Marine submarine. (en)
- World War I: The coaster was scuttled in the English Channel south east by east of Barfleur, Manche, France by . Her crew survived. (en)
- World War I: The cargo ship was sunk in the English Channel south west of Start Point, Devon, United Kingdom by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Mediterranean Sea north east of Suda Bay, Crete, Greece by with the loss of two of her crew. (en)
- World War I: The schooner was shelled and sunk in St. George's Channel by . Her five crew took to the lifeboats but were not rescued. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean east south east of The Manacles by with the loss of fifteen of her crew. (en)
- The sank in a collision with west of Gibraltar at . 21 killed–3 officers and 18 men. (en)
- The cargo ship sank after a collision with in the English Channel off Le Havre, Seine-Inférieure, France. (en)
- World War I: The fishing smack was shelled and sunk in the English Channel south east of Start Point, Devon by a Kaiserliche Marine submarine. (en)
- World War I: The cargo ship was torpedoed and sunk in the North Sea whilst in convoy east of the Spurn Lightship by with the loss of two of her crew. (en)
- World War I: The cargo ship struck a mine and sank in the North Sea east of Girdle Ness, Aberdeenshire with the loss of a crew member. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel south south east of The Lizard by with the loss of eleven of her crew. (en)
- World War I: The fishing smack was sunk in the English Channel south east of Start Point by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and damaged in the Mediterranean Sea by and was abandoned. She came ashore on Pantelleria but was a constructive total loss. (en)
- World War I: The four-masted barque was torpedoed, shelled and sunk in the Atlantic Ocean south east of Santa Maria Island, Azores, Portugal by . (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel west south west of the Owers Lightship by with the loss of three of her crew. (en)
- World War I: The sailing vessel was shelled and sunk in the Irish Sea south east of the South Arklow Lightship by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the Irish Sea east of the Copeland Islands, County Down, United Kingdom by with the loss of 38 of her crew. (en)
- World War I: The cargo ship struck a mine and sank in the North Sea north east of Spurn Point, Yorkshire, United Kingdom. Her crew survived. (en)
- World War I: The coaster struck a mine and sank in the North Sea south by west of the Shipwash Lightship . Her crew survived. (en)
- World War I: The cargo ship torpedoed and sunk in the English Channel south east of Dodman Point, Cornwall by with the loss of one crew member. (en)
- World War I: The passenger ship was torpedoed and sunk in St. George's Channel west south west of the Coningbeg Lightship by with the loss of nineteen of her crew. (en)
- World War I: The cargo ship was torpedoed and sunk in the Atlantic Ocean north of the Île Vierge, Finistère, France by . Her crew survived. (en)
- World War I: The schooner was scuttled in the English Channel north west by north of the Les Hanois Lighthouse, Guernsey, Channel Islands by . Her crew survived. (en)
- World War I: The cargo ship was shelled and sunk in the North Sea off the Noord Hinder Lightship by . (en)
- World War I: The auxiliary sailing vessel was sunk by gunfire in the Atlantic Ocean southwest of Vigo, Spain, by the submarine with the loss of three of her crew. (en)
- World War I: The naval yacht was torpedoed and sunk in the Bay of Biscay by with the loss of 21 of her 94 crew. (en)
- The K-class submarine collided with off the coast of Denmark. All 56 crew were rescued by , which scuttled the ship. (en)
- World War I: The cargo ship was torpedoed and sunk in St. George's Channel south west by west of the Coningbeg Lightship by with the loss of two of her crew. (en)
- World War I: The schooner was shelled and sunk in the Mediterranean Sea south west of Sicily, Italy by . (en)
- The barge sank in the harbor at Huntington, New York. (en)
- World War I: The Type 1915 minesweeper was shelled and damaged by Royal Navy ships on an unknown date and beached. She was refloated and sank under tow in the North Sea on this date. (en)
- World War I: The sailing vessel was sunk in the Black Sea off Nowa Affonski by . (en)
- World War I: The collier was torpedoed and sunk in the Aegean Sea south west of Antimilos, Greece by . Her crew survived. (en)
- World War I: The cargo ship was torpedoed and sunk in the English Channel south south east of The Manacles, Cornwall by with the loss of 35 of her crew. (en)
- World War I: convoy HE 1: The cargo ship was torpedoed and sunk in the Mediterranean Sea west of Marettimo, Italy by . Her crew survived. (en)
- World War I: The passenger ship was sunk in the Mediterranean Sea north of Port Said, Egypt by . (en)
- World War I: The cargo ship was torpedoed and sunk in the Black Sea off Nowa Affonski by . (en)
- World War I: The collier struck a mine and sank in the North Sea off Lowestoft, Suffolk with the loss of three of her crew. (en)
- World War I: the naval trawler struck a mine and sank in the Bay of Biscay west north west of the Île d'Yeu, Vendée . All eleven crew were rescued by . (en)
|
