Kojrany — estate in Wilno - Troki powiat Wilno Voivodeship of Polish Republic (Second Rzeczpospolita, 1920-1939).
Information presented on the Radzima.net: 
Catholic parish to which the estate Kojrany belonged at the beginning of the 20th century;
Location of the estate Kojrany
— geographic coordinates and depiction of the estate Kojrany on early-20th-century detailed maps, modern maps, and satellite imagery (Google Maps). Administrative affiliation of the estate Kojrany
— the administrative-territorial units to which the settlement belonged in different historical periods:— Russian Empire (1870-1910s), — Polish Republic (Second Rzeczpospolita, 1920-1939), Catholic parish to which the estate Kojrany belonged at the beginning of the 20th century;
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