Onega, Russia Onega, Russia Onega () is a town in the northwest of Arkhangelsk Oblast, Russia, situated at the mouth of the Onega River, a few kilometers from the shore of the Onega Bay of the White Sea. Population: The Pomor village of Ust-Onega () was first mentioned in Novgorodian documents in the 14th century. It was chartered on August 19, 1780, after Pyotr Shuvalov had sold his rights to fell timber to English industrialists who built several sawmills there. Since 1784, Onega was the administrative center of Onezhsky Uyezd. Within the framework of administrative divisions, Onega serves as the administrative center
Arkhangelsk evidence of a stronger case of Russian colonization than previously thought. In the 12th century, the Novgorodians established the Archangel Michael Monastery (named after Michael the Archangel) in the estuary of the Northern Dvina River. The main trade center of the area at that time was Kholmogory, located southeast of Arkhangelsk, up the Dvina River, about downstream from where the Pinega River flows into the Dvina. Written sources indicate that Kholmogory existed early in the 12th century, but there is no archeological material to illuminate the early history of the town. It is not known whether the origin of this