Olonets Oblast
Olonets Oblast is a oblast of the Russian Empire.
It is located in Novgorod Viceroyalty and Saint Petersburg Governorate and Russian Empire. The oblast of the Russian Empire was established in 24 September 1776.
Olonets Oblast is a oblast of the Russian Empire.
It is located in Novgorod Viceroyalty and Saint Petersburg Governorate and Russian Empire. The oblast of the Russian Empire was established in 24 September 1776.