Russian Prussia refers to two periods in the history of

Prussia Prussia, , Old Prussian: ''Prūsa'' or ''Prūsija'' was a German state on the southeast coast of the Baltic Sea. It formed the German Empire under Prussian rule when it united the German states in 1871. It was ''de facto'' dissolved by an em ...

. Since 1991 Russian Prussia has been a synonym for

Kaliningrad Oblast Kaliningrad Oblast (russian: Калинингра́дская о́бласть, translit=Kaliningradskaya oblast') is the westernmost federal subject of Russia. It is a semi-exclave situated on the Baltic Sea. The largest city and administr ...

18th century

During the

Seven Years' War The Seven Years' War (1756–1763) was a global conflict that involved most of the European Great Powers, and was fought primarily in Europe, the Americas, and Asia-Pacific. Other concurrent conflicts include the French and Indian War (1754� ...

parts of Prussia briefly came under Russian control and were governed by Russian governors.

Imperial Russian The Russian Empire was an empire and the final period of the Russian monarchy from 1721 to 1917, ruling across large parts of Eurasia. It succeeded the Tsardom of Russia following the Treaty of Nystad, which ended the Great Northern War. The ...

troops occupied

East Prussia East Prussia ; german: Ostpreißen, label=Low Prussian; pl, Prusy Wschodnie; lt, Rytų Prūsija was a province of the Kingdom of Prussia from 1773 to 1829 and again from 1878 (with the Kingdom itself being part of the German Empire from 187 ...

at the beginning of 1758. On December 31, 1757, Empress

Elizabeth I of Russia Elizabeth Petrovna (russian: Елизаве́та (Елисаве́та) Петро́вна) (), also known as Yelisaveta or Elizaveta, reigned as Empress of Russia from 1741 until her death in 1762. She remains one of the most popular Russian ...

issued a ''

ukase In Imperial Russia, a ukase () or ukaz (russian: указ ) was a proclamation of the tsar, government, or a religious leader (patriarch) that had the force of law. "Edict" and "decree" are adequate translations using the terminology and concepts ...

'' about the incorporation of

Königsberg Königsberg (, ) was the historic Prussian city that is now Kaliningrad, Russia. Königsberg was founded in 1255 on the site of the ancient Old Prussian settlement ''Twangste'' by the Teutonic Knights during the Northern Crusades, and was named ...

into Russia. On January 24, 1758, the leading burghers of Königsberg submitted to Elizabeth. Five Imperial Russian general-governors administered the city during the war from 1758–62; the Russian army did not abandon the town until 1763.

After World War II

The Soviet leader

Stalin Joseph Vissarionovich Stalin (born Ioseb Besarionis dze Jughashvili; – 5 March 1953) was a Georgian revolutionary and Soviet political leader who led the Soviet Union from 1924 until his death in 1953. He held power as General Secretar ...

decided to incorporate the northern part of

into the

Soviet Union The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national ...

Klaipėda Region The Klaipėda Region ( lt, Klaipėdos kraštas) or Memel Territory (german: Memelland or ''Memelgebiet'') was defined by the 1919 Treaty of Versailles in 1920 and refers to the northernmost part of the German province of East Prussia, when as ...

became part of the

Lithuanian SSR The Lithuanian Soviet Socialist Republic (Lithuanian SSR; lt, Lietuvos Tarybų Socialistinė Respublika; russian: Литовская Советская Социалистическая Республика, Litovskaya Sovetskaya Sotsialistiche ...

, while

was associated with the

Russian Soviet Federative Socialist Republic The Russian Soviet Federative Socialist Republic, Russian SFSR or RSFSR ( rus, Российская Советская Федеративная Социалистическая Республика, Rossíyskaya Sovétskaya Federatívnaya Soci ...

. With the end of the Soviet Union in 1991 and the independence of

Lithuania Lithuania (; lt, Lietuva ), officially the Republic of Lithuania ( lt, Lietuvos Respublika, links=no ), is a country in the Baltic region of Europe. It is one of three Baltic states and lies on the eastern shore of the Baltic Sea. Lithuania ...

and

Belarus Belarus,, , ; alternatively and formerly known as Byelorussia (from Russian ). officially the Republic of Belarus,; rus, Республика Беларусь, Respublika Belarus. is a landlocked country in Eastern Europe. It is bordered by R ...

Kaliningrad Oblast became an

exclave An enclave is a territory (or a small territory apart of a larger one) that is entirely surrounded by the territory of one other state or entity. Enclaves may also exist within territorial waters. ''Enclave'' is sometimes used improperly to deno ...

of Russia.

References

{{reflist, refs= {{cite book , title=Kant, Herder, and the birth of anthropology , publisher=University of Chicago Press , author=Zammito, John H. , year=2002 , page=392 , isbn=9780226978598 {{cite book , title=The big change in Europe , publisher=Norton , author=Bolles, Blair , year=1958 , page=120 , isbn= {{cite book , title=Historia Królewca: szkice z XIII-XX stulecia , publisher=Książnica Polska , author=Jasiński, Janusz , year=1994 , pages=80, 103–104 , isbn=8385702032 {{cite book, last=Holborn, first=Hajo, authorlink=Hajo Holborn, title=A History of Modern Germany: 1648-1840, url=https://archive.org/details/historyofmoderng01holb, url-access=registration, year=1964, publisher=Alfred A. Knopf, location=New York, pag
245
isbn= History of Prussia by period Geographic history of Russia 18th century in Prussia