:''This article is about the historical region. For the former Prussian province, see
Province of Upper Silesia.''

Map of Upper Silesia, 1746
'Upper Silesia' (; ;
Latin: ''Silesia Superior''; ;
Silesian: ''Gůrny Ślůnsk'') is the southeastern part of the historical and geographical region of
Silesia;
Lower Silesia is to the northwest. Throughout its history Upper Silesia has been under the control of
Poland,
Bohemia,
Austria,
Prussia, and
Germany. It is currently split between Poland (
Opole and
Silesian Voivodeships) and the
Czech Republic (
Czech Silesia, or the
Silesian-Moravian Region).
Upper Silesia is situated in the Silesian highlands, between the upper
Oder and upper
Vistula rivers. The total population of the
Upper Silesian Industry Area is 3,487,000.
Opole Silesia,
Cieszyn Silesia, and
Austrian Silesia are historical parts of Upper Silesia. The territory of Opole Silesia composes much of
Opole Voivodeship.
History

19th century coat of arms of Upper Silesia.
At the time of
Svatopluk I and King
Arnulf of Carinthia,
Silesia was a part of
Greater Moravia and after its destruction it was conquered by
Bohemia. A number of earlier inhabitants of Silesia, the
Silingi, remained throughout and they concentrated around the
Zobten mountain and in a settlement named
Niempsch (derived from a Slavic name for Germans).
Upper Silesia was then conquered by the newly installed dukes of the
Polans and was for some time a province of
Poland. This fell apart and at the renewal of Poland under
Casimir the Great, all of Silesia was specifically excluded as non-Polish land. In 1335 it came back under the rule of the
Kingdom of Bohemia. Settlers from German lands of the Holy Roman Empire had already come to Silesia in the 1200s, such as to
Breslau (Wrocław). Many towns were destroyed by the
Mongols at the
Battle of Legnica but rebuilt. By the 1300s influx of settlers to Upper Silesia stopped, because of the plague. Latin and German language were used for towns and cities and only in the 1550s with the
Protestant Reformation did records with Polish names also appear. A large number of Silesians became
Protestants, when all of Upper Silesia belonged to the
Hohenzollerns of
Brandenburg-Ansbach. The
Roman Catholic Holy Roman Emperors of the
Habsburg dynasty reintroduced Catholicism, led by the
Jesuits.
Lower Silesia and most of Upper Silesia became part of the
Kingdom of Prussia in 1742 during the
First Silesian War. A small part remained within the Habsburg-ruled Bohemian Crown as the Duchy of Upper and Lower Silesia, colloquially called
Austrian Silesia.
In the 19th century Upper Silesia became an industrial area using its plentiful
coal and
iron ore.
In 1919 after
World War I, the eastern part, which was partially ethnic Polish, came under Polish rule as the
Autonomous Silesian Voivodeship, despite a 60 to 40 percent vote against this, while the mostly German-speaking western part remained part of Germany as the
Province of Upper Silesia. From 1919-1921 three
Silesian Uprisings occurred among the Polish-speaking populace of Upper Silesia.
After 1945 almost all of Upper Silesia became part of
Poland. Most of the German-speaking population was
expelled to western Germany and replaced with Poles. The remainder was part of
Czechoslovakia as
Czech Silesia.
Major cities and towns
(All in Poland unless otherwise indicated; population figures are for 1995)
★
Katowice (Kattowitz) (354,200)
★
Ostrava (Mährisch Ostrau) (320,000) - Czech Republic (eastern districts,
Cieszyn Silesia)
★
Bytom (Beuthen) (227,600)
★
Gliwice (Gleiwitz) (214,000)
★
Zabrze (Hindenburg O.S.) (201,600)
★
Bielsko-Biała (Bielitz) (180,307)
★
Ruda Śląska (Ruda) (166,300)
★
Rybnik (Rybnik) (144,300)
★
Tychy (Tichau) (133,900)
★
Opole (Oppeln) (130,600) - the historical capital of Upper Silesia
★
Chorzów (Königshütte) (125,800)
★
Jastrzębie Zdrój (Bad Königsdorff-Jastrzemb) (103,500)
★
Mysłowice (Myslowitz) (80,000)
★
Siemianowice Śląskie (Siemianowitz) (78,100)
★
Kędzierzyn-Koźle (Kandrzin-Cosel) (70,700)
★
Tarnowskie Góry (Tarnowitz) (67,200)
★
Piekary Śląskie (Deutsch Piekar) (67,200)
★
Żory (Sohrau) (66,300)
★
Racibórz (Ratibor) (65,100)
★
Opava (62,000) (Troppau) - Czech Republic
★
Świętochłowice (Schwientochlowitz) (59,600)
★
Wodzisław Śląski (Loslau) (50,500)
★
Nysa (Neisse) (49,000)
★
Mikołów (Nikolai) (38,900)
★
Cieszyn (Teschen) (37,300)
★
Czechowice-Dziedzice (Czechowitz-Dzieditz) (35,600)
★
Pszczyna (Pleß) (34,600)
★
Kluczbork (Kreuzburg) (26,900)
★
Lubliniec (Lublinitz) (26,900)
★
Krnov (25,400) (Jägerndorf) - Czech Republic
★
Rydułtowy (Rydultau) (24,100)
★
Łaziska Górne (Ober-Lazisk) (23,000)
★
Bieruń (Bierun) (22,100)
★
Pyskowice (Peiskretscham) (21,900)
★
Strzelce Opolskie (Groß Strehlitz) (21,900)
Literature
★ H. Förster, B. Kortus (1989) "Social-Geographical Problems of the Cracow and Upper Silesia Agglomerations", Paderborn. (Bochumer Geographische Arbeiten No. 51)
★ Krzysztof Gwozdz (2000) "The Image of Upper Silesia in geography textbooks 1921-1998", in: Boleslaw Domanski (Ed.), Prace Geograficzne, No. 106, Institute of Geography of the Jagiellonian University Kraków. pp. 55-68
★ Rudolf Carl
Virchow. "Report on the Typhus Epidemic in Upper Silesia." (1848) Am J Public Health 2006;96 2102-2105.
★ http://www.ajph.org/cgi/content/extract/96/12/2102?etoc
Excerpted from: Virchow RC. Collected Essays on Public Health and Epidemiology. Vol 1. Rather LJ, ed. Boston, Mass: Science History Publications; 1985:204–319.
See also
★
Lower Silesia
★
Silesian Interurbans
★
Upper Silesian Metropolitan Union
★
Upper Silesian Industrial Area
★
Upper Silesian Coal Basin
★
Wojciech Korfanty
External links
★
Silesian Autonomy Movement
★
Silesian Digital Library