Collection includes two postcards written by the Grand Duchess Tati︠́a︡na; part of a letter by an unidentified person; and three manuscript memoirs by Fedchenko. The memoirs discuss the Archbishop Feofan of Poltava; Fedchenko's aunt, Marii︠a︡ F. Geringer, lady-in-waiting to Empress Alexandra; and General Dmitriĭ D. Fedchenko.

Papers collected by Roman G. Mi︠a︡gkov, primarily concerning several Imperial military units, consisting of correspondence, documents, photographs, subject files, printed materials, money, and military memorabilia. There are photographs and picture postcards of the Imperial family, of soldiers (ca. 1890-1936), and of military reunions in exile. Units which turn up include the Caucasus Grenadiers Artillery Brigade, the Ninth Kiev Hussars, the Mikhaĭlov Artillery School, and the Tiflis Cadet Corps. Memorabilia include medals, ribbons, shoulder-boards, a red-blue-white Russian national flag, and guidons of the Ninth Kiev Hussars. There is also a painted icon (ca. 1920). Money includes an 1837 1 1/2 silver ruble piece, and a 1613-1913 Romanov commemorative coin, plus paper money.