P. Voronov.A look at the placement of the population of the personnel district.

P. Voronov.A look at the placement of the population of the personnel district.- 1861. -Agreement No. 24 of 02/12/2016 category 7 of the manuscript of the works of members of the Russian Geographical Society and individual documents in the Vologda province, case 32..Electronic copy source: PB