Letters from Lady Rondo, the wife of the English minister at the Russian court, during the reign of Empress Anna Ioannovna / Transl. with English. M. K [Astor]. - St. Petersburg: type. 3 Depths of Own. e. and. at. office, 1836. -128 p. ; 22. -
I. Kastorsky, Mikhail Ivanovich (1809-1866).
Source of electronic copy: RSL Location of original: A 135/125; U 180/1174; P 18/57