Second Polish Republic

Second Polish Republic
Conventional long name	Republic of Poland
Native name	Rzeczpospolita Polska
Era	Interwar period
Life span	1918–1939
Flag caption	Flag
Symbol type	Coat of arms
Capital	Warsaw
Common languages	Polish (official)
Government type	Unitary parliamentary republic (1918–1926), Unitary authoritarian presidential republic (1926–1935), Unitary authoritarian Sanation republic (1935–1939)
Title leader	President
Leader1	Gabriel Narutowicz
Year leader1	1922 (first)
Leader2	Ignacy Mościcki
Year leader2	1926–1939 (last)
Title deputy	Prime Minister
Deputy1	Jędrzej Moraczewski
Year deputy1	1918–1919 (first)
Deputy2	Felicjan Sławoj Składkowski
Year deputy2	1936–1939 (last)
Legislature	Sejm
Stat year1	1921
Stat pop1	27,177,000
Stat year2	1931
Stat pop2	32,107,000
Stat year3	1938
Stat pop3	34,849,000
Currency	Polish marka (1918–1924), Polish złoty (1924–1939)

Second Polish Republic. The state was established in the aftermath of World War I, following the collapse of the partitioning empires. Its sovereignty was confirmed by the Treaty of Versailles and the Polish–Soviet War, which culminated in the decisive Battle of Warsaw. The republic existed until its invasion by Nazi Germany and the Soviet Union in September 1939, which began World War II.

History

The nation's rebirth was declared on November 11, 1918, with Józef Piłsudski assuming military authority in Warsaw. Its borders were solidified through a series of conflicts and treaties, including the Greater Poland Uprising, the Silesian Uprisings, and the Polish–Ukrainian War. The Polish–Soviet War was a defining conflict, with the Miracle on the Vistula halting the advance of the Red Army into Europe. Internationally, its position was shaped by alliances like the Franco-Polish alliance and regional agreements such as the Little Entente. The period ended catastrophically with the Molotov–Ribbentrop Pact and the subsequent joint invasion by Hitler's Wehrmacht and Stalin's Red Army.

Government and politics

Initially a parliamentary republic, the political landscape was fragmented among parties like the Polish People's Party "Piast" and the Endecja movement. The May 1926 coup d'état, led by Józef Piłsudski, ushered in the authoritarian Sanation regime. The 1935 April Constitution formalized a strong presidential system, with power held by Piłsudski and later President Ignacy Mościcki. Key political figures included Prime Ministers Wincenty Witos and Kazimierz Bartel, while opposition voices like Roman Dmowski and Wojciech Korfanty were significant. Internal tensions were marked by events such as the 1930 election and the imprisonment of opposition leaders in the Brest Fortress.

Economy

The state inherited devastated economies from three different empires and faced immense challenges like hyperinflation. Reforms led by Władysław Grabski, including the introduction of the Polish złoty, stabilized the currency. Major industrial projects were undertaken, such as the construction of the Central Industrial Region and the port city of Gdynia. The Great Depression severely impacted agricultural exports, leading to rural unrest. Key economic figures included Eugeniusz Kwiatkowski, the architect of the Four Year Plan, and industrialists involved in developing the Upper Silesian Industrial Region.

Demographics

It was a multi-ethnic state, with ethnic Poles constituting approximately 69% of the population according to the 1931 Polish census. Significant minorities included Ukrainians, Jews, Belarusians, and Germans, concentrated in regions like Eastern Galicia, Volhynia, and Poznań. This diversity led to political tensions and policies of Polonization. Major urban centers were Warsaw, Łódź, Lwów, Poznań, and Kraków. Religious affiliation was predominantly Roman Catholic, with large Orthodox and Jewish communities.

Military

The armed forces, known as the Polish Armed Forces, were formed from the Polish Legions and other units. The Polish–Soviet War served as a major proving ground. Under leaders like Marshal Józef Piłsudski and General Władysław Sikorski, the military developed doctrines emphasizing cavalry and maneuver. Key formations included the Polish Navy, centered at Gdynia, and the Polish Air Force. The military's final test came in the September Campaign of 1939, with notable battles at Westerplatte, the Bzura River, and the Siege of Warsaw.

Culture and society

The period witnessed a flourishing of Polish culture, known as the Interbellum, after over a century of partitions. Literature was advanced by figures like Władysław Reymont, Stefan Żeromski, and the Skamander group of poets. Scientific institutions such as the Warsaw University of Technology and the Jan Kazimierz University thrived, with scholars like Marie Skłodowska-Curie and Ludwik Hirszfeld achieving international renown. The state promoted education through the Tadeusz Kościuszko University of Technology and the Adam Mickiewicz University in Poznań. Cultural life was vibrant in cities like Warsaw, Kraków, and Wilno, with movements like the Young Poland movement having a lasting impact.

Category:Former countries in Europe Category:History of Poland