Onega, Russia museum in the town is the Onega Historical Museum. Kiy Island, offshore from Onega, and the surrounding ice fields were used as the location for filming "A Captive in the Land" in the winter of 1989–1990. The island is the site of a monastery, the Holy Cross Monastery, which was closed during the era of religious persecution by the Soviets. Ill-fated young captain, oceanographer and linguist Alexander Kuchin (1888-1913?), was born in Onega. Bolshevik writer Nikolai Bukharin was exiled to Onega in 1911 and left for Germany in 1912. Onega, Russia Onega () is a town in the northwest of
Lake Ladoga were connected by a strait or a river outlet at least until the formation of the River Neva, and possibly even much later, until the 12th century AD or so. At 9,500 BP, Lake Onega, previously draining into the White Sea, started emptying into Ladoga via the River Svir. Between 9,500 and 9,100 BP, during the transgression of Ancylus Lake, the next freshwater stage of the Baltic, Ladoga certainly became part of it, even if they hadn't been connected immediately before. During the Ancylus Lake subsequent regression, around 8,800 BP Ladoga became isolated. Ladoga slowly transgressed in its southern part