Please answer the following question: Information: - The Soviet Union, officially the Union of Soviet Socialist Republics (USSR " ) was a socialist state in Eurasia that existed from 1922 to 1991. A union of multiple subnational republics, its government and economy were highly centralized. The Soviet Union was a one-party federation, governed by the Communist Party with Moscow as its capital. - Prussia was a historic state originating out of the Duchy of Prussia and the Margraviate of Brandenburg, and centred on the region of Prussia. For centuries, the House of ruled Prussia, successfully expanding its size by way of an unusually well-organised and effective army. Prussia, with its capital in and from 1701 in Berlin, shaped the history of Germany. In 1871, German states united to create the German Empire under Prussian leadership. In November 1918, the monarchies were abolished and the nobility lost its political power during the German Revolution of 191819. The Kingdom of Prussia was thus abolished in favour of a republicthe Free State of Prussia, a state of Germany from 1918 until 1933. From 1933, Prussia lost its independence as a result of the Prussian coup, when the Nazi regime was successfully establishing its ' laws in pursuit of a unitary state. With the end of the Nazi regime, the division of Germany into allied-occupation zones and the separation of its territories east of the line, which were incorporated into Poland and the Soviet Union, the State of Prussia ceased to exist de facto in 1945. Prussia existed "" until its formal liquidation by the Allied Control Council Enactment No. 46 of 25 February 1947. - Leopold IV Frederick, Duke of Anhalt (1 October 1794 22 May 1871) was a German prince of the House of Ascania. - Berlin is the capital and the largest city of Germany as well as one of its constituent 16 states. With a population of approximately 3.5 million people, Berlin is the second most populous city proper and the seventh most populous urban area in the European Union. Located in northeastern Germany on the banks of rivers Spree and Havel, it is the centre of the Berlin-Brandenburg Metropolitan Region, which has about 6 million residents from more than 180 nations. Due to its location in the European Plain, Berlin is influenced by a temperate seasonal climate. Around one-third of the city's area is composed of forests, parks, gardens, rivers and lakes. - The Duchy of Prussia or Ducal Prussia was a duchy in eastern Prussia established during the Protestant Reformation in 1525. It was the first Lutheran duchy with a dominant German-speaking population, as well as Polish and Lithuanian minorities. In old texts and in Latin, the term "Prut(h)enia" refers alike to "Ducal Prussia", its western neighbor Royal Prussia, and their common predecessor, Teutonic Prussia. The adjectival form of the name was "Prut(h)enic". - Germany, officially the Federal Republic of Germany, is a federal parliamentary republic in central-western Europe. It includes 16 constituent states, covers an area of , and has a largely temperate seasonal climate. With about 82 million inhabitants, Germany is the most populous member state of the European Union. After the United States, it is the second most popular immigration destination in the world. Germany's capital and largest metropolis is Berlin. Other major cities include Hamburg, Munich, Cologne, Frankfurt, Stuttgart and Dusseldorf. - Princess Elisabeth Anna of Prussia ( 8 February 1857 -- 28 August 1895 ) was a German princess . She was the second child of Prince Frederick Charles of Prussia and Princess Maria Anna of Anhalt - Dessau . The Elisabeth - Anna - Palais was named in her honor after her early death in 1895 . - The Allied Control Council or Allied Control Authority, known in the German language as the ' and also referred to as the Four Powers, was a military occupation governing body of the Allied Occupation Zones in Germany and Austria after the end of World War II in Europe. The members were the Soviet Union, the United States, and the United Kingdom; France was later added with a vote, but had no duties. The organization was based in Berlin-Schoneberg. The Council was convened to determine several plans for post-War Europe, including how to change borders and transfer populations in Eastern Europe and Germany. - Dessau is a city in Germany on the junction of the rivers Mulde and Elbe, in the "Bundesland" (Federal State) of Saxony-Anhalt. Since 1 July 2007, it is part of the new city of Dessau-Rolau. Population of Dessau proper: 77,973 (June 2006). - Oldenburg (Oldb) or simply Oldenburg (Low German: "Ollnborg"; Saterland Frisian: "Ooldenbuurich") is an independent city in the state of Lower Saxony, Germany. During the French annexation (18111813) in the wake of the Napoleonic war against Britain, it was also known as "Le Vieux-Bourg" in French. The city is situated at the Rivers Hunte and Haaren, in the northwestern region between the cities of Bremen in the east and Groningen (Netherlands) in the west. It has a population of 160,907 (December 2014). - The German Empire (officially ') was the historical German nation state that existed from the unification of Germany in 1871 to the abdication of Kaiser Wilhelm II in November 1918, when Germany became a federal republic (the Weimar Republic). - Princess Maria Anna of Anhalt-Dessau (14 September 1837, Dessau 12 May 1906, Friedrichroda) was a princess from the House of Ascania. She was the third child of Leopold IV, Duke of Anhalt and Frederica Wilhelmina of Prussia. - Friedrichroda is a town in the district of Gotha, Thuringia, Germany. It is situated at the north foot of the Thuringian Forest, 21km by rail southwest of the town of Gotha. It is surrounded by fir-clad hills and possesses numerous handsome villa residences, a Kurhaus and a sanatorium. In the immediate neighborhood is the beautiful ducal hunting seat of Reinhardsbrunn, built out of the ruins of the famous Benedictine monastery founded in 1085. On 1 December 2007, the former municipalities Ernstroda and Finsterbergen were incorporated by Friedrichroda. - The Margraviate of Brandenburg was a major principality of the Holy Roman Empire from 1157 to 1806. Also known as the March of Brandenburg ("), it played a pivotal role in the history of Germany and Central Europe. - Lower Saxony is a German state ("Bundesland") situated in northwestern Germany and is second in area, with , and fourth in population (8 million) among the sixteen "Lander" of Germany. In rural areas Northern Low Saxon, a dialect of Low German, and Saterland Frisian, a variety of Frisian, are still spoken, but the number of speakers is declining. - A unitary state is a state governed as a single power in which the central government is ultimately supreme and any administrative divisions (sub-national units) exercise only the powers that the central government chooses to delegate. The majority of states in the world have a unitary system of government. Of the 193 UN member states, 165 of them are governed as unitary states. - The Free State of Prussia was a German state formed after the abolition of the Kingdom of Prussia in the aftermath of the First World War. It was the major state of the German Reich during the time of the Weimar Republic, comprising almost (62.5%) of its territory and population. "Free state" is another German term for "republic" that was coined in contrast to the Latin word, which was associated with the enemy France in the minds of many Germans of that time. - The Kingdom of Prussia was a German kingdom that constituted the state of Prussia between 1701 and 1918 and included parts of present-day Germany, Poland, Russia, Lithuania, Denmark, Belgium and the Czech Republic. It was the driving force behind the unification of Germany in 1871 and was the leading state of the German Empire until its dissolution in 1918. Although it took its name from the region called Prussia, it was based in the Margraviate of Brandenburg, where its capital was Berlin. - The Elisabeth-Anna-Palais is a secular red-brick building in Oldenburg, Lower Saxony, Germany, located at the northeast of the Schlossgarten Oldenburg, close to the Schloss Oldenburg. - Brandenburg (Lower Sorbian: "Bramborska") is one of the sixteen federated states of Germany. It lies in the northeast of the country covering an area of 29,478 square kilometers and has 2.48 million inhabitants. The capital and largest city is Potsdam. Brandenburg surrounds but does not include the national capital and city-state Berlin forming a metropolitan area. - The German Revolution or November Revolution was a civil conflict in the German Empire at the end of the First World War that resulted in the replacement of Germany's Imperial government with a republic. The revolutionary period lasted from November 1918 until the establishment in August 1919 of a republic that later became known as the Weimar Republic. - Poland, officially the Republic of Poland, is a country in Central Europe, situated between the Baltic Sea in the north and two mountain ranges (the Sudetes and Carpathian Mountains) in the south. Bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine and Belarus to the east; and the Baltic Sea, Kaliningrad Oblast (a Russian exclave) and Lithuania to the north. The total area of Poland is , making it the 69th largest country in the world and the 9th largest in Europe. With a population of over 38.5million people, Poland is the 34th most populous country in the world, the 8th most populous country in Europe and the sixth most populous member of the European Union. Poland is a unitary state divided into 16 administrative subdivisions, and its capital and largest city is Warsaw. Other metropolises include Krakow, Wrocaw, Pozna, Gdask and Szczecin. - The House of Ascania is a dynasty of German rulers. It is also known as the House of Anhalt, after Anhalt, its longest-held possession. - Schloss Oldenburg (Oldenburg palace) is a schloss, or palace, in the city of Oldenburg in the present-day state of Lower Saxony, Germany. It is the former residence of the counts (16671785), dukes (17851815) and grand dukes (18151918) of Oldenburg. - The concept of Germany as a distinct region in central Europe can be traced to Roman commander Julius Caesar, who referred to the unconquered area east of the Rhine as "Germania", thus distinguishing it from Gaul (France), which he had conquered. The victory of the Germanic tribes in the Battle of the Teutoburg Forest (AD 9) prevented annexation by the Roman Empire, although the Roman provinces of Germania Superior and Germania Inferior were established along the Rhine. Following the Fall of the Western Roman Empire, the Franks conquered the other West Germanic tribes. When the Frankish Empire was divided among Charlemagne's heirs in 843, the eastern part became East Francia. In 962, Otto I became the first emperor of the Holy Roman Empire, the medieval German state. What is the relationship between 'princess elisabeth anna of prussia' and 'potsdam'?
Answer:
place of birth