Ukazatel' sobranii︠u︡ khudozhestvennykh : proizvedenii i ri︠e︡dkosteī prinadlezhashchikh chlenam imperatorskago doma i chastnym li︠u︡biteli︠a︡m iskusstv : vystavlennykh v Obshchestvi︠e︡ pooshchrenii︠a︡ khudozhnikov : mart-apri︠e︡l', 1868.

Mode of access: Internet.

Pisʹma o sovremennom sostoi︠a︡nīi Rossīi, 11go apri︠e︡li︠a︡ 1879-6go apri︠e︡li︠a︡ 1880.

Mode of access: Internet.

Moskovskiĭ alʹmanakh.

Romanized record.

Byt russkago naroda /

Imprint in vols. 2-6: Tip. voenno-uchebnykh zavedenīĭ.

Ispepelennyĭ : k kharakteristiki︠e︡ Gogoli︠a︡ /

"Doklad, prochitannyĭ na torzhestvennom zasi︠e︡danīi o-va li︠u︡biteleĭ rossīĭskoĭ slovesnosti, 27 apri︠e︡li︠a︡ 1909 g."