Following three consecutive partitions of Poland carried out between 1772 and 1795, the sovereign state known as the Polish–Lithuanian Commonwealth disappeared from the map of Europe. In 1918 following the end of World War I, the territories of the former state re-emerged as the states of Poland and Lithuania among others. In the intervening period, the territory of the former Polish–Lithuanian Commonwealth was split between the Austrian Empire, the Kingdom of Prussia and the Russian Empire. These powers subdivided the territories that they gained and created new toponyms for the territories conquered. The subdivisions created were complicated by changes within those empires as well as by the periodic establishment of other forms of the quasi-Polish provinces led by a foreign head of state.
West Galicia (also known as New Galicia). These lands were held from 1795 to 1809.
Free City of Cracow. Administered as a protectorate by the three powers from 1815 to 1846. Annexed by the Austrian Empire in 1846 as the Grand Duchy of Cracow. While nominally independent within the crown lands, it was de facto administered as part of the Kingdom of Galicia and Lodomeria until 1918.
In the First Partition, the Austrian Empire received the largest share of the Polish population, and second largest land share (83,000 km2 and over 2.65 million people). Austria did not participate in the Second partition. In the Third Partition, Austria annexed 47,000 km2 of territories with 1.2 million people. Overall, Austria gained about 18 percent of the former Commonwealth's territory (130,000 km2) and about 32 percent of its population (3.85 million people).[1] From the geographical perspective, much of the Austrian partition corresponded to the Galicia region.
The Kingdom of Prussia (known from second half of the 19th century as German Empire) annexed territories of the former Polish–Lithuanian Commonwealth in all three partitions.[1] The territories obtained were subdivided into the following.[2]
In the First Partition, Prussia has received 36,000 km2 and about 0.6 million people. In the second partition, Prussia had received 58,000 km2 and about 1 million people. In the third, similar to the second, Prussia gained 55,000 km2 and 1 million people. Overall, Prussia had gained about 20 percent of the former Commonwealth territory (149 000 km2) and about 23 percent of the population (2.6 million people).[1] From the geographical perspective, much of the territories annexed by Prussia formed the province of Greater Poland (Wielkopolska).
After the Congress of Vienna in 1815, the Russian Empire created a separate entity called Congress Poland. See administrative division of Congress Poland for details. Territories in the Russian partition which were not incorporated into Congress Poland were known as the Western Krai (combination of Northwestern and Southwestern Krais), and in Poland as the taken lands (Polish: ziemie zabrane).
The Western Krai comprised the following lands of the Commonwealth:
In the first partition, Russia gained 92,000 square kilometres (36,000 sq mi) and 1.3 million people. In the second, 250,000 km2 and 1 million people. In the third, 120,000 km2 and 1.2 million people. Overall, Russia had gained about 62 percent of the former Commonwealth territory (462,000 km2) and about 45 percent of the population (3.5 million people).[1]