Ostrów Mazowiecka Facts for Kids

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Ostrów Mazowiecka

Town hall

Flag	Coat of arms

Ostrów Mazowiecka

Location in Poland

Country

Poland

Voivodeship

Masovian

County

Ostrów Mazowiecka

Gmina

Ostrów Mazowiecka (urban gmina)

Established

14th century

Town rights

1434

Area

• Total

22.09 km² (8.53 sq mi)

Elevation

110 m (360 ft)

Population

(2013)

• Total

22,796

• Density

1,031.96/km² (2,672.8/sq mi)

Time zone

UTC+1 (CET)

• Summer (DST)

UTC+2 (CEST)

Postal code

07-300, 07-302

Area code(s)

+48 029

Car plates

WOR

Highways

National roads

Voivodeship roads

Website

http://www.ostrowmaz.pl

Ostrów Mazowiecka ([ˈɔstruf mazɔˈvʲɛt͡ska]; Yiddish: אָסטרעווע, romanized: Ostrova) is a town in eastern Poland with 23,486 inhabitants (2004). It is the capital of Ostrów Mazowiecka County in Masovian Voivodeship.

History
- World War II
Transport
International relations
- Twin towns – Sister cities
Notable people
Gallery
See also

History

Document of granting town rights from 1434

Ostrów was granted town rights in 1434 by Duke Bolesław IV of Warsaw. Its name comes from the Old Polish word ostrowa. In 1461 a parish school was founded in the town. In 1514, Duchess Anna Radziwiłł, who is commemorated in the town with a monument, established four annual fairs and a weekly market, boosting the development of Ostrów. In the 16th century Polish King Sigismund II Augustus built a residence in Ostrów. Ostrów was a Polish royal town, administratively located in the Masovian Voivodeship in the Greater Poland Province of the Kingdom of Poland.

The town's inhabitants took part in the Kościuszko Uprising of 1794; however, the following year it was annexed by Prussia in the Third Partition of Poland. In 1807 it was included in the short-lived Polish Duchy of Warsaw, and in 1815 it became part of so-called Congress Poland within the Russian Partition of Poland. Many inhabitants took part in several battles of the Polish January Uprising of 1863–1864 against Russia, and an insurgent hospital was located in Ostrów. Ostrów was subjected to anti-Polish repressions, was one of the sites of Russian executions of Polish insurgents, and there are memorials at the execution sites. Despite such circumstances, in the following decades, various Polish organizations were founded in Ostrów. In the 19th century, the town saw a significant influx of Jewish settlers as a result of Russian discriminatory policies, and according to the 1897 census, 5,660 inhabitants out of 10,471 were Jews. During World War I, it was occupied by Germany, and after the war, in 1918, it became part of restored independent Poland. In 1919 a reserve battalion of the Polish 15th Wolves Infantry Regiment was stationed in Ostrów Mazowiecka. It trained Polish soldiers to reinforce the 15th Wolves Infantry Regiment during the Polish–Soviet War. In 1920 a battle was fought on the town's outskirts during the Polish–Soviet War. After the war, the battalion with the entire regiment was relocated to Dęblin in 1921.

World War II

During the joint German-Soviet invasion of Poland, which started World War II, Ostrów Mazowiecka was captured by Germany on September 8, 1939, and in mid-September the Einsatzgruppe V entered the town to commit various atrocities against the population. Already on 19 September the Germans arrested nine Poles, including chairmen of local veterans' organizations Włodzimierz Gadomski and Jan Radbalski. On 9 November 1939, one of the German soldiers set fire to the buildings on 3-ego Maja Street. The German authorities accused the Jews of starting the fire. On 11 November (though according to other sources, on 10 November) 500–800 Jews were killed by the German police in the Ostrów Mazowiecka massacre.

Graves of Home Army soldiers

The Polish underground resistance movement was organized already in autumn of 1939. The first resistance organizations in the area were Service for Poland's Victory, Organizacja Wojskowa [pl], Organizacja Wojskowa „Wilki” [pl], National Military Organization, Secret Polish Army, Polska Organizacja Zbrojna [pl], Komenda Obrońców Polski [pl], Polska Niepodległa [pl]. Major Eugeniusz Mieszkowski nom de guerre Ostry unified the resistance organizations into a district of the Home Army under the cryptonym "Opocznik" ("wheatear"). It covered the Ostrów County, and was divided into five centers, one of which was located in the town. In addition to typical military, sabotage, and intelligence activities, the resistance movement also organized secret Polish education and issued and distributed underground Polish press. On May 1, 1943, the Home Army blew up the headquarters of the German Arbeitsamt in retaliation for round-ups and deportations of the local population for forced labour. On May 25, 1943, the Polish resistance successfully assassinated the chief of the local German administration, in retaliation for which the Germans massacred about 140 Poles. The German occupation ended in 1944, and Ostrów was restored to Poland, although with a Soviet-installed communist regime, which stayed in power until the Fall of Communism in the 1980s. The NKVD and UB repressed members of the Polish resistance movement and began arresting and deporting them to the Soviet Union in September 1944. Many members of the Home Army soon returned to the underground and continued their resistance against the communists.

Historical population
Year	Pop.	±%
1897	10,471	—
1921	13,425	+28.2%
1931	17,611	+31.2%
2010	22,536	+28.0%

Transport

Ostrów Mazowiecka is located at the intersection of Polish S8 and S61 highways.

International relations

Twin towns – Sister cities

Ostrów Mazowiecka is twinned with:

Brembate di Sopra, Italy
Ryazan, Russia
Iziaslav, Ukraine

Notable people

Asher Zebi of Ostrowo (19th century), rabbi
Jadwiga Długoborska (1899–1944), teacher, social and charity worker
Jan Dołęga-Zakrzewski (1866–1936), politician, surveyor, publicist, mayor of Ostrów Mazowiecka (1930–1933)
Beata Mazurek (born 1967), politician
Krystyna Sienkiewicz (1934–2017), actress and singer