Province of Upper Silesia

Province of Upper Silesia
Provinz Oberschlesien (German)
Province of Prussia
19191938
19411945

Upper Silesia (Red)
within the Free State of Prussia (Blue).

Administrative districts and counties in the Gau of Upper Silesia (1943)
CapitalOppeln (19191938)
Kattowitz (19411945)
Area
  Coordinates50°40′13.080″N 17°55′13.040″E / 50.67030000°N 17.92028889°E / 50.67030000; 17.92028889
 
 1925
9,702 km2 (3,746 sq mi)
Population 
 1925
1,379,408
History 
 Established
1919
19381941
 Disestablished
1945
Political subdivisionsKattowitz region
Oppeln region
Preceded by
Succeeded by
Province of Silesia
Silesian Voivodeship (1920–1939)
Silesian Voivodeship (1920–1939)
Silesian Voivodeship (1945–1950)
District of Opolian Silesia
Today part ofPoland
Czech Republic

The Province of Upper Silesia (German: Provinz Oberschlesien; Silesian German: Provinz Oberschläsing; Silesian: Prowincyjŏ Gōrny Ślōnsk; Polish: Prowincja Górny Śląsk) was a province of the Free State of Prussia from 1919 to 1945. It comprised much of the region of Upper Silesia and was eventually divided into two government regions (Regierungsbezirke) called Kattowitz (1939–1945), and Oppeln (1819–1945). The provincial capital was Oppeln (1919–1938) and Kattowitz (1941–1945), while other major towns included Beuthen, Gleiwitz, Hindenburg O.S., Neiße, Ratibor and Auschwitz, added in 1941 (the place of future extermination of Jews in World War II). Between 1938 and 1941 it was reunited with Lower Silesia as the Province of Silesia.