Letters N.V.Tchaikovsky from correspondents for the letters "H" and "O"

Tchaikovsky Nikolai Vasilyevich, participant in the revolutionary movement of the 1870s, Creator of the Society "Tchaiktsev", a member of the Party of Socialist Revolutionaries, Head of the Supreme Department of the Northern Oblast,.Letters N.V.Tchaikovsky from correspondents for the letters "N" and "O" [Case]: 1904-1925.- nineteen--.-23 l .. - (Foundation Tchaikovsky Nikolai Vasilyevich, Member of the revolutionary movement of the 1870s, Creator of the Tchaiktsev Society, a member of the Socialist Revolutionaries Party, Head of the Supreme Department of the Northern Region, Head of the Provisional Northern Region, a member of the South Russian GovernmentUnder General A.I. Denikin. 1850-1926 .. Opass number 1).I. Tchaikovsky, Nikolai Vasilyevich.Electronic Source: PBPlace of storage of the original: GA RF.F. R5805.Op.1. D. 192.