SM U-26

Last updated
Gibel pallady.jpg
SM U-26 sinks the Russian armoured cruiser Pallada with a torpedo on 11 October 1914 in the Gulf of Finland.
History
War Ensign of Germany 1903-1918.svg German Empire
NameU-26
Ordered18 March 1911
BuilderGermaniawerft, Kiel
Yard number180
Laid down31 May 1912
Launched16 October 1913
Commissioned20 May 1914
FateSunk by a Russian mine in Gulf of Finland on 31 August or 4 September 1915 (all hands lost).
General characteristics Ocean-going diesel submarine
Class and type German Type U 23 submarine
Displacement
  • 669 t (658 long tons) surfaced
  • 864 t (850 long tons) submerged
Length64.70 m (212.3 ft)
Beam6.32 m (20 ft 9 in)
Draught3.45 m (11 ft 4 in)
Propulsion
  • 2 shafts
  • 2 × Germania 6-cylinder two stroke diesel motors with 1,800 PS (1,320 kW; 1,780 shp)
  • 2 × SSW double Motordynamos with 1,200 PS (880 kW; 1,180 shp)
  • 450rpm surfaced
  • 330 rpm submerged
Speed
  • 16.7 knots (30.9 km/h; 19.2 mph) surfaced
  • 10.3 knots (19.1 km/h; 11.9 mph) submerged
Range
  • 9,910  nmi (18,350 km; 11,400 mi) at 8 knots (15 km/h; 9.2 mph) surfaced
  • 85 nmi (157 km; 98 mi) at 5 knots (9.3 km/h; 5.8 mph) submerged
Test depthabout 50 m (160 ft)
Boats & landing
craft carried
1 dingi
Complement4 officers, 31 men
Armament
Service record
Part of:
  • IV Flotilla
  • 1 August 1914 – Unknown end
  • Baltic Flotilla
  • Unknown start – 30 September 1915
Commanders:
  • Kptlt. Egewolf Freiherr von Berckheim [1]
  • 1 August – 17 December 1914 &
  • 13 January – 30 September 1915
Operations: 1 patrol
Victories:
  • 3 merchant ships sunk
    (3,700  GRT)
  • 2 warships sunk
    (11,375 tons)

SM U-26 was one of the 329 submarines serving in the Imperial German Navy (Kaiserliche Marine) in World War I.

Contents

U-26 was engaged in the submarine war in the Baltic Sea. On 11 October 1914, she sank the cruiser Pallada, inflicting the first loss of the war on the Russian Navy.

Fate

The boat did not return from sea in August 1915, and is assumed to have struck a mine off the coast of Finland, being lost with its entire crew of 30.

Wreck discovered

The boat was found in the western Gulf of Finland as reported by the Finnish newspaper Helsingin Sanomat in May 2014. [2] [3]

Summary of raiding history

DateNameNationalityTonnage [Note 1] Fate [4]
11 October 1914 Pallada Naval Ensign of Russia.svg  Imperial Russian Navy 7,775Sunk
23 April 1915 Fråck Flag of Russia.svg  Russian Empire 849Sunk
4 June 1915 Yenisei Naval Ensign of Russia.svg  Imperial Russian Navy 3,600Sunk
25 August 1915 Petshora Naval Ensign of Russia.svg  Imperial Russian Navy 1,982Sunk
30 August 1915 Zemlya Flag of Russia.svg  Russian Empire 869Sunk

Related Research Articles

SM <i>UB-10</i> German Type UB I-class submarine

SM UB-10 was a German Type UB I submarine or U-boat in the German Imperial Navy during World War I.

SM UB-12 was a German Type UB I submarine or U-boat in the German Imperial Navy during World War I. The submarine disappeared in August 1918.

SM <i>UB-16</i> Type UB I submarine in the German Imperial Navy

SM UB-16 was a German Type UB I submarine or U-boat in the German Imperial Navy during World War I. The submarine was sunk by a British submarine in May 1918.

SM <i>UB-2</i> German Type UB I-class submarine

SM UB-2 was a German Type UB I submarine or U-boat in the German Imperial Navy during World War I. She sank eleven ships during her career and was broken up in Germany in 1920.

SM <i>UC-1</i>

SM UC-1 was a German Type UC I minelayer submarine or U-boat in the German Imperial Navy during World War I. The U-boat had been ordered by November 1914 and was launched on 26 April 1915. She was commissioned into the German Imperial Navy on 5 July 1915 as SM UC-1. Mines laid by UC-1 in her 80 patrols were credited with sinking 41 ships. UC-1 disappeared after 18 July 1917. UC-1 was sunk on 24 July 1917 by F2B Felixstowe flying boat. Standard practice was to fly along the U boat and drop 2 250lb bombs astride it, hoping to cause leaks and give time for a destroyer to collect the submariners and sink it. On this occasion, by fluke, one bomb went through the conning tower and blew the base out of UC1. MFG Mill was awarded the DFC for this but he refused to wear it because of the total loss of life <london Gazette> <MFG Mill Diaries>

SM UC-4 was a German Type UC I minelayer submarine or U-boat in the German Imperial Navy during World War I. The U-boat had been ordered by November 1914 and was launched on 6 June 1915. She was commissioned into the German Imperial Navy on 10 June 1915 as SM UC-4. Mines laid by UC-4 in her 73 patrols were credited with sinking 36 ships. UC-4 was scuttled off the coast of Flanders during the German evacuation on 5 October 1918.

SM UC-11 was a German Type UC I minelayer submarine or U-boat in the German Imperial Navy during World War I. The U-boat was ordered on 23 November 1914, laid down on 26 January 1915, and was launched on 11 April 1915. She was commissioned into the German Imperial Navy on 23 April 1915 as SM UC-11. Mines laid by UC-11 in her 83 patrols were credited with sinking 27 ships. UC-11 was mined and sunk on 26 June 1918. A crew member was Rudolf Finkler from Oberlinxweiler, Kreis St. Wendel, Germany. According to his death record the boat went down in the North Sea near Harwich, abt. 2.5 nautical miles north east of Funk Feuerschiff on position 51°55′N1°41′E.

SM UC-12 was a German Type UC I minelayer submarine or U-boat in the German Imperial Navy during World War I.

SM UC-14 was a German Type UC I minelayer submarine or U-boat in the German Imperial Navy during World War I. The U-boat was ordered on 23 November 1914, laid down on 28 January 1915, and was launched on 13 May 1915. She was commissioned into the German Imperial Navy on 5 June 1915 as SM UC-14. Mines laid by UC-14 in her 38 patrols were credited with sinking 16 ships, one of which was the Italian pre-dreadnought battleship Regina Margherita, which at 13,427 tonnes displacement was one of the largest ships sunk by U-boats during the war. UC-14 was mined and sunk on 3 October 1917.

SM UC-26 was a German Type UC II minelaying submarine or U-boat in the German Imperial Navy during World War I. The U-boat was ordered on 29 August 1915 and was launched on 22 June 1916. She was commissioned into the German Imperial Navy on 18 July 1916 as SM UC-26. In nine patrols UC-26 was credited with sinking 39 ships, either by torpedo or by mines laid. UC-26 was rammed and sunk by HMS Milne off Calais on 8 May 1917.

SM UC-71 was a German Type UC II minelaying submarine or U-boat in the German Imperial Navy during World War I. The U-boat was ordered on 12 January 1916 and was launched on 12 August 1916. She was commissioned into the German Imperial Navy on 28 November 1916 as SM UC-71. In 19 patrols UC-71 was credited with sinking 63 ships, either by torpedo or by mines laid. UC-71 sank on 20 February 1919 in the North Sea while on her way to be surrendered.

SM <i>U-57</i>

SM U-57 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-57 was engaged in naval warfare and took part in the First Battle of the Atlantic.

SM U-63 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-63 was engaged in naval warfare and took part in the First Battle of the Atlantic.

SM <i>U-65</i> (Germany)

SM U-65 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-65 was engaged in the naval warfare and took part in the First Battle of the Atlantic.

SM U-80 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-80 was engaged in the naval warfare and took part in the First Battle of the Atlantic.

SM <i>U-10</i> (Germany)

SM U-10 was one of the 329 submarines serving in the Imperial German Navy in World War I.

SM U-154 was one of the 329 submarines serving in the Imperial German Navy in World War I. U-154 was engaged in the naval warfare and took part in the First Battle of the Atlantic.

German Type UE II submarine Class of German mine laying submarines

The Type UE II submarines were a class of submarines built by the German Empire during World War I as long-range mine-layers.

SM <i>UB-59</i>

SM UB-59 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the Flanders Flotilla of the German Imperial Navy on 25 August 1917 as SM UB-59.

SM <i>UB-83</i>

SM UB-83 was a German Type UB III submarine or U-boat in the German Imperial Navy during World War I. She was commissioned into the German Imperial Navy on 15 October 1917 as SM UB-83.

References

Notes

  1. Merchant ship tonnages are in gross register tons. Military vessels are listed by tons displacement.

Citations

  1. Helgason, Guðmundur. "WWI U-boat commanders: Egewolf Freiherr von Berckheim (Royal House Order of Hohenzollern)". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 22 December 2014.
  2. Unto Hämäläinen, Sata vuotta etsitty sukellusvene U-26 löytyi. Helsingin Sanomat, May 29, 2014 p. A 15
  3. "Tältä näyttää sata vuotta vanhan U26-sukellusveneen hylky Suomenlahden pohjassa – video". 2 June 2014.
  4. Helgason, Guðmundur. "Ships hit by U 26". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 22 December 2014.

Bibliography

59°40′N25°50′E / 59.667°N 25.833°E / 59.667; 25.833