^After الحرب العالمية الأولى Poland received a small part of historical سيليزيا السفلى, with majority بولنديون population as of year 1918. That area included parts of counties Syców (German: Polnisch Wartenberg), Namysłów، Góra and ميليتش. In total around 526 square kilometers with around 30 thousand[5] inhabitants, including the city of Rychtal. Too small to form its own voivodeship, the area was incorporated to Poznań Voivodeship[لغات أخرى] (former بوزنانيا).
^Interwar Silesian Voivodeship was formed from Prussian كاتوفيتز (area 3,225 km2) and Polish part of Austrian جيشن سيليزيا (1,010 km2), in total 4,235 km2. After the annexation of زاولزي from Czechoslovakia in 1938, it increased to 5,122 km2.[7] Silesian Voivodeship's capital was كاتوفيتسه.