hidden Izhora River, the IZHORA, river, left - hand tributary of the Neva River. Total length: 76 km. Basin area: abt. 1,000 sq. km. The river springs from Skvoritsy Village, Gatchina District. It flows across Gatchina and Tosno Districts of the Leningrad Oblast and Kolpino... more

hidden Population Population. According to the census of 2002 in the Leningrad Oblast there were 1669,205 thousand people; according to the estimate made on 1 July 2005 there were 1647,6 thousand people including the town dwellers numbering 1093,9 thousand people... more