Count Fyodor Petrovich Litke (Russian: Граф Фёдор Петро́вич Ли́тке, born Friedrich Benjamin Lütke; 28 September [O.S. 17 September] 1797 – 20 August [O.S. 8 August] 1882) was a Russian navigator, geographer, and Arctic explorer. He became a count in 1866, and an admiral in 1855. He was a Corresponding Member (1829), Honorable Member (1855), and President (1864) of the Russian Academy of Science in St.Petersburg. He was also an Honorable Member of many other Russian and foreign scientific establishments, and a Corresponding Member of the French Academy of Science in Paris.
Count Friedrich Lütke (Russified in Fyodor or Fedor Litke) came from a family of Baltic Germans. Count Litke’s grandfather was Johann F. Lütke, a German Lutheran preacher and writer on physical science and theology. In 1745, Johann Lütke went from Germany to Moscow as pastor of a Lutheran parish in order to spread Protestantism to Russia and Baltic provinces. As a youth, Fyodor attended a Lutheran German-speaking school. His maternal language was German and he always spoke Russian with a German accent. He remained a practicing Lutheran.
The icebreaker Fyodor Litke (SKR-18, Russian: Фёдор Литке, СКР-18) was active in the Soviet era in the Arctic, until the late 1950s. It was built in 1909 in England for the Saint Lawrence River service and initially named CGC Earl Grey after Albert Grey, Governor General of Canada. After four years in Canada it was sold to the Russian government and eventually renamed Fyodor Litke in honour of the Arctic explorer Fyodor Petrovich Litke.
The Litke became famous for its Arctic operations in 1932—1935, survived World War II and was retired in 1958 after nearly 50 years of service. Unlike conventional icebreakers that crush ice with their own weight from above, Litke belonged to an older generation of vessels, relying on ramming and cutting ice without any downward movement. For this reason, Litke was uniquely classified as an ice-cutter (Russian: ледорез) or icebreaking steamship (Russian: ледокольный пароход), rather than a true icebreaker.
'Fyodor Litke may refer to one of the following icebreakers: