The history of Lithuania dates back to settlements founded about 10,000 years ago, but the first written record of the name for the country dates back to 1009 AD. Lithuanians, one of the Baltic peoples, later conquered neighboring lands and established the Grand Duchy of Lithuania in the 13th century. The Grand Duchy was a successful and lasting warrior state. It remained fiercely independent and was one of the last areas of Europe to adopt Christianity. A formidable power, it became the largest state in Europe in the 15th century spread from the Baltic Sea to the Black Sea, through the conquest of large groups of East Slavs who resided in Ruthenia.
The Partitions of Poland were three partitions of the Polish–Lithuanian Commonwealth that took place toward the end of the 18th century and ended the existence of the state, resulting in the elimination of sovereign Poland and Lithuania for 123 years. The partitions were conducted by the Habsburg monarchy, the Kingdom of Prussia, and the Russian Empire, which divided up the Commonwealth lands among themselves progressively in the process of territorial seizures and annexations.
East Prussia was a province of the Kingdom of Prussia from 1772 to 1829 and again from 1878 ; following World War I it formed part of the Weimar Republic's Free State of Prussia, until 1945. Its capital city was Königsberg. East Prussia was the main part of the region of Prussia along the southeastern Baltic Coast.
Royal Prussia or Polish Prussia became a province of the Crown of the Kingdom of Poland, which was annexed following the imposed Second Peace of Toruń (1466) from territory in Pomerelia and western Prussia which had been part of the State of the Teutonic Order. Royal Prussia retained its autonomy, governing itself and maintaining its own laws, customs, rights and German language for the German minority and Polish language for the Polish majority.
The Duchy of Prussia or Ducal Prussia was a duchy in the region of Prussia established as a result of secularization of the Monastic Prussia, the territory that remained under the control of the State of the Teutonic Order until the Protestant Reformation in 1525.
Prussia is a historical region in Central Europe on the south-eastern coast of the Baltic Sea, that ranges from the Vistula delta in the west to the end of the Curonian Spit in the east and extends inland as far as Masuria, divided between Poland, Russia and Lithuania. This region is often also referred to as Old Prussia.
Prussia was a German state centred on the North European Plain that originated from the 1525 secularization of the Prussian part of the State of the Teutonic Order. The Knights had to relocate their headquarters to Mergentheim, but still kept their land in Livonia until 1561; they lost all their land by the Napoleonic Wars.
The Province of West Prussia was a province of Prussia from 1773 to 1829 and 1878 to 1919. West Prussia was established as a province of the Kingdom of Prussia in 1773, formed from Royal Prussia of the Polish–Lithuanian Commonwealth annexed in the First Partition of Poland. West Prussia was dissolved in 1829 and merged with East Prussia to form the Province of Prussia, but was re-established in 1878 when the merger was reversed and became part of the German Empire. From 1918, West Prussia was a province of the Free State of Prussia within Weimar Germany, losing most of its territory to the Second Polish Republic and the Free City of Danzig in the Treaty of Versailles. West Prussia was dissolved in 1920, and its remaining western territory was merged with Posen to form Posen-West Prussia, and its eastern territory merged with East Prussia as the Region of West Prussia district.
Lithuania Minor or Prussian Lithuania is a historical ethnographic region of Prussia, where Prussian Lithuanians lived, now located in Lithuania and the Kaliningrad Oblast of Russia. Lithuania Minor encompassed the northeastern part of the region and got its name from the territory's substantial Lithuanian-speaking population. Prior to the invasion of the Teutonic Knights in the 13th century, the main part of the territory later known as Lithuania Minor was inhabited by the tribes of Skalvians and Nadruvians. The land depopulated during the incessant war between Lithuania and the Teutonic Order. The war ended with the Treaty of Melno and the land was repopulated by Lithuanian newcomers, returning refugees, and the remaining indigenous Baltic peoples; the term Lithuania Minor appeared for the first time between 1517 and 1526.
The 1793 Second Partition of Poland was the second of three partitions that ended the existence of the Polish–Lithuanian Commonwealth by 1795. The second partition occurred in the aftermath of the Polish–Russian War of 1792 and the Targowica Confederation of 1792, and was approved by its territorial beneficiaries, the Russian Empire and the Kingdom of Prussia. The division was ratified by the coerced Polish parliament (Sejm) in 1793 in a short-lived attempt to prevent the inevitable complete annexation of Poland, the Third Partition.
Tauragė is an industrial city in Lithuania, and the capital of Tauragė County. In 2020, its population was 20,956. Tauragė is situated on the Jūra River, close to the border with the Kaliningrad Oblast, and not far from the Baltic Sea coast.
Prince Michał Hieronim Radziwiłł was a Polish nobleman, politician, diplomat and member of the Polish-Lithuanian Radziwiłł family. He was an ordynat of Kleck, Olyka and Niasvizh, Great Sword-bearer of Lithuania from 1771, castellan of Vilnius from 1775, voivode of Vilnius from 1790, starost grabowski, komorowski, kraszewicki, and miksztadzki. He also held a position of Marshal during the Partition Sejm, together with Adam Poniński.
Warmians were a Prussian tribe that lived in Warmia, a territory which now mostly forms part of the Warmian-Masurian Voivodeship in Poland, with a small northern portion located in neighbouring Russia. It was situated between the Vistula Lagoon, Łyna and Pasłęka Rivers.
Subdivisions of the Polish–Lithuanian Commonwealth evolved over for centuries of its existence from the signing of the Union of Lublin to the third partition.
Poland is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus, and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north. The total area of Poland is 312,679 square kilometres (120,726 sq mi), making it the 69th largest country in the world and the ninth largest in Europe.
Nemirseta is a district of the Lithuanian seaside resort Palanga, located on the Baltic coast north of Klaipėda. The place, which consists mainly of two deserted buildings which were formerly an inn and customs house, is notable for having marked for about five centuries the northernmost point of Prussia and the northeastern tip of the German Empire from 1871 to 1920.
The First Partition of Poland took place in 1772 as the first of three partitions that eventually ended the existence of the Polish–Lithuanian Commonwealth by 1795. The growth of power in the Russian Empire threatened the Kingdom of Prussia and the Habsburg monarchy and was the primary motive behind the First Partition.
The history of Poles in Königsberg goes back to the 14th century. In the struggles between the Kingdom of Poland and the Teutonic Order, the city was briefly part of the Polish state, and after the Second Peace of Toruń, 1466, it was considered a part of Poland as a fief held by the Teutonic Order and the secular Duchy of Prussia, as the capital of both entities. During the Protestant Reformation Königsberg became the center of Polish Lutheranism and partially for this reason, a birthplace of Polish printing and one of the epicenters of vernacular Polish literature. Polish intellectuals and scholars played a major role in the founding of the University of Königsberg (Albertina) and served as both faculty and administrators.
Pomesanians were a Prussian clan. They lived in Pomesania, a historical region in modern northern Poland, located between the Nogat and Vistula Rivers to the west and the Elbląg River to the east. It is located around the modern towns of Elbląg and Malbork. As the westernmost clan, the Pomesanians were the first of the Prussians to be conquered by the Teutonic Knights, a German military crusading order brought to the Chełmno Land to convert the pagans to Christianity. Due to Germanization and assimilation, Pomesanians became extinct some time in the 17th century.
The Prince-Bishopric of Warmia was a semi-independent ecclesiastical state, ruled by the incumbent ordinary of the Warmia see and comprising one third of the then diocesan area. The Warmia see was a Prussian diocese under the jurisdiction of the Archbishopric of Riga that was a protectorate of the Monastic state of the Teutonic Knights (1243–1464) and a protectorate and part of the Kingdom of Poland—later part of the Polish–Lithuanian Commonwealth (1464–1772), confirmed by the Peace of Thorn in 1466. The other two thirds of the diocese were under the secular rule of the Teutonic Knights until 1525 and Ducal Prussia thereafter, both entities also being a protectorate and part of Poland from 1466.
Lithuania 
Alytus County 
