Muravyov's letter to S.Vitte - with an expression of gratitude for the "good memory."Copy.April 12th.

Muravyov's letter to S.Vitte - with an expression of gratitude for the "good memory."Copy.April 12th.- 1 l .. - (Witte Sergey Yulievich .. Inventory №1. / 1863-1916 ./ ;/ 1929-1930 /).-Registrar number 5.A business..Electronic Source: RGIAPlace of Storage Original: RGIA F.1622 op 1.144