Mariánské Hory is a part of the Mariánské Hory a Hulváky city

borough A borough is an administrative division in various English language, English-speaking countries. In principle, the term ''borough'' designates a self-governing walled town, although in practice, official use of the term varies widely. History ...

Ostrava Ostrava (; ; ) is a city in the north-east of the Czech Republic and the capital of the Moravian-Silesian Region. It has about 283,000 inhabitants. It lies from the border with Poland, at the confluences of four rivers: Oder, Opava (river), Opa ...

Czech Republic The Czech Republic, also known as Czechia, and historically known as Bohemia, is a landlocked country in Central Europe. The country is bordered by Austria to the south, Germany to the west, Poland to the northeast, and Slovakia to the south ...

. Originally a separate town, it was merged with Ostrava on 1 January 1924. On 24 November 1990, Mariánské Hory was merged with Hulváky to form one of the 23 self-governing boroughs of Ostrava.

References

Ostrava Neighbourhoods in the Czech Republic {{CzechRepublic-geo-stub