Osek, is a village and municipality in the Rokycany District of the Plzeň Region of Western Bohemia in the Czech Republic. The municipality covers an area of, and has a population of 1293. It is situated north of the town of Rokycany. The village stretches in north-south direction along the road from Rokycany to Břasy. Other minor roads divert from it in the territory of Osek, namelya road to Litohlavy, a road to Volduchy and a road to Bušovice. The terrain of Osek and its environs is rather flat, forming a forestless plateau bordered by massif of Radeč in the northeast and the valley of the Klabava river in the south with the regional center of Rokycany. Several minor water streams such as Osecký potok Stream and Voldušský potok Stream cross the plateau. Several lakes were established in and around Osek in the past. Today rybník Karásek Lake, rybník Labutinka Lake, Lukotovský rybník Lake and Nový rybník Lake still exist. In the southern section of Osek a hill called Kamýk rises. On the top of Kamýk, the ruins are standing of 18th-century manor house. Approximately northwest of Osek a village of Vitinka is located. This formerly independent community has been merged with Osek. Vitinka consists of several clusters of separate settlements scattered across the area northwest of Osek. There are Vitinka proper, Hudlice, Nový Dvůr and Kolna settlements there.
History
Osek was mentioned first in 1240 in a document issued by the kingVáclav I. to the monastery of Plasy, where a man by name of Pudivoj z Oseka is referred to. Monastery in Plasy was founder of Osek. Village was dominated by small gothic castle. In following centuries Osek was owned by several aristocratic families. Beside farming village specialized in iron ore mining and iron production. This local industry utilized energy from the system of artificial lakes in Osek's proximity and charcoal from nearby forests. Iron ore mining continued until 1850. In 19th a 20th centuries Osek remained mostly agricultural community. The village of Vitinka was founded around the year of 1697. It used to be traditionally a part of Osek. In 1924 an independent community of Vitinka was created, however in 1980 Vitinka merged with Osek again.
Demography
As to ethnicity, Osek was traditionally a Czech settlement. Within Rokycany District Osek belongs among larger villages with population above 1,000. Thanks to relatively convenient location in proximity of region's major population centers Osek's population is stable, even with slight trend towards growth. Population of Osek:
