Mologa

The Mologa (Russian: Моло́га) is a river in Maksatikhinsky, Bezhetsky, Lesnoy, and Sandovsky Districts of Tver Oblast, Pestovsky District in Novgorod Oblast, and Ustyuzhensky and Cherepovetsky Districts in Vologda Oblast, Russia. It is a left tributary of the Volga. The lower course of the Mologa has been turned into the Rybinsk Reservoir. It is 456 kilometres (283 mi) long, and the area of its basin is 29,700 square kilometres (11,500 sq mi). The principal tributaries of the Mologa are the Osen (right), the Volchina (left), the Kobozha (left), the Chagodoshcha (left) and the Sit (it is now a tributary of the Rybinsk Reservoir).

The towns of Bezhetsk, Pestovo, and Ustyuzhna, and the urban-type settlement of Maksatikha are on the banks of the Mologa River. The historic town of Mologa used to stand at the confluence of the Mologa river with the Volga, but it was submerged as the Rybinsk Reservoir was filled between 1939 and 1947. The town of Vesyegonsk was also previously on the banks of the Mologa, however, it was relocated when the Rybinsk Reservoir was filled, and is on the banks of the reservoir.