Collection consists of two letters, five essays, and one photograph. The essays are reminiscences of such topics as a World War I battle, the Corps of Cadets, Imperial hunts, and World War II. Photograph of Kiev Corps of Cadets (Kievskii kadetskii korpus).

Collection includes 19 manuscript notebooks of poetry and prose; 42 titled articles in typescript form on religious, political, literary and autobiographical topics; several published collections of her poetry; and a folder of original drawings. Also included are three biographical articles by K. Mochulśkiĭ, M. Vishni︠a︡k and her mother Sofii︠a︡ Borisovna Pilenko, as well as her own childhood and that of her mother and grandmother during the era of Alexander I, Nicholas I, and Alexander II.