Kazansky Uyezd

not to be confused with Khasan

city in Russia

Arsk (; ) is a town and the administrative center of Arsky District in Tatarstan, Russia, located on the Kazanka River, from the republic's capital of Kazan. As of the 2010 Census, its population was 18,114.

Baltasi (; ) is an urban locality (an urban-type settlement) and the administrative center of Baltasinsky District in the Republic of Tatarstan, Russia, located on the Shoshma River (right tributary of the Vyatka), from the republic's capital of Kazan. As of the 2010 Census, its population was 7,711.

urban-type settlement in Zelenodolsky District, Tatarstan, Russia

Pestretsy (, ) is a rural locality (a selo) and the administrative center of Pestrechinsky District of the Republic of Tatarstan, Russia. Population:

human settlement in Ätnä District, Tatarstan

Koshlauch (; , ) is a village (selo) in Arsky District, Republic of Tatarstan, Russia, located north-west of Arsk, district's administrative center. The village is situated on the Krasnaya, Kazanka's right tributary. Population: 151 (2000 est.); 137 (1989); all ethnic Tatars. The main occupations of the residents are agriculture and cattle breeding.

human settlement in Biektaw District, Tatarstan

human settlement in Biektaw District, Tatarstan

human settlement in Arça District, Tatarstan

Uchili (; , ) is a village (selo) in Arsky District of the Republic of Tatarstan, Russia, located on the bank of the Berezinka River, south of Arsk, the administrative center of the district. Population: 243 (2000 est.); 224 (1989); all ethnic Tatars. There is a primary school and a club in the village. The main occupation of the population is cattle breeding. There is a club, a secondary school, and a mosque, attributed to the 19th century, in the village.