I.V. Kostolovsky.Potter production in the Myshkinsky district of the Yaroslavl province.

I.V. Kostolovsky.Potter production in the Myshkinsky district of the Yaroslavl province.- -.-1904 Agreement No. 24 of 02/12/2016 Category 47 manuscripts of the works of members of the Russian Geographical Society and individual documents in the Yaroslavl province, case 53..Electronic copy source: PB