N. Ordin.Apocrypha collected in Solvychegodsky district.

N. Ordin.Apocrypha collected in Solvychegodsky district.- 1877. -Agreement No. 24 of 02/12/2016 category 7 of the manuscript of the works of members of the Russian Geographical Society and separate documents in the Vologda province, case 40..Electronic copy source: PB