Horní Suchá

Horní Suchá may have been founded by Polish monks from the Order of Saint Benedict from the Orlová monastery. The first mention of the village comes from a Latin document of the Diocese of Wrocław called Liber fundationis episcopatus Vratislaviensis from around 1305 as Sucha utraque (i.e. "both Suchas" in Latin (the other being Dolní Suchá).

Horní Suchá belonged initially to the Duchy of Cieszyn, established during the fragmentation of Poland into smaller duchies. It was ruled by the Dukes of Cieszyn until 1471, after which it was passed between various Polish and German families. The livelihood of the inhabitants was mainly agriculture, to a lesser extent also linen. A castle in Horní Suchá was first mentioned in 1674. However, it was not an aristocratic residence, but only an administration building.

19th century

In 1805, the northern part of Horní Suchá was bought by Count Johann Larisch-Mönnich, then Minister of Finance of the Austrian Empire. The Larisch-Mönnich family became the most important owners of the village and during their rule, Horní Suchá experienced a rapid expansion. The first school was built in 1810. In 1832, the count founded a sugar factory here, which was in operation until 1876. At that time, it was one of the most modern in the Austrian Empire.

After the Revolutions of 1848 in the Austrian Empire, a modern municipal division was introduced in the re-established Austrian Silesia. The village as a municipality was subscribed at least since 1880 to political district and legal district of Freistadt.

According to the censuses conducted in 1880–1910 the population of the municipality grew from 1,532 in 1880 to 2,761 in 1910. The majority were Polish-speakers (between 96.1% and 97.9%), accompanied by Czech-speakers (growing from 2 or 0.1% in 1890 to 66 or 2.4% in 1910), and German-speakers (between 1.5% and 2.8%). In terms of religion, in 1910 the majority were Roman Catholics (76.8%), followed by Protestants (22.6%) and Jews (15 or 0.5%).

20th century

The industrial development of Horní Suchá continued in the 20th century. In 1907 the construction of the railway was started, and in 1910 a brickyard and a ceramic plant were built. The hard coal mine named František was founded by the Larisch-Mönnich family in 1911. During its existence, the mine has employed thousands of people, which helped the further development of Horní Suchá in following decades.

After World War I, Horní Suchá was affected by the Polish–Czechoslovak War and the division of Cieszyn Silesia in 1920. Horní Suchá then became a part of Czechoslovakia. Following the Munich Agreement in October 1938, Horní Suchá as well as Prostřední Suchá and Dolní Suchá were overrun by the Polish army. The Trans-Olza region was annexed by Poland, and governed by Frysztat County of Silesian Voivodeship.

The Polish occupation ended after the German attack on Poland. Under German occupation, Horní Suchá was part of the Province of Upper Silesia (Regierungsbezirk Kattowitz). During this period, Horní Suchá, Prostřední Suchá and Dolní Suchá were merged into one municipality named Sucha. The municipality was liberated by the Red Army on 3 May 1945.