[Conquista Chronicle. First Russian Edition] Solis y Rivadeneyra, Antonio de. History of the Conquest of Mexico. Part One (Antona Solisa istoriya o pokorenii Meksiki / Historia de la conquista de México). Imperial Academy of Sciences, 1765.
[Signed by P. Ingoroqva to the legendary poet Titsian Tabidze] Chavchavadze, Ilia. Complete Works. Vol. 4: Letters on Literature and Art. Edited by Pavle Ingoroqva and Al. Abasheli, 1927. In Georgian.
[Signed by the artist; with original autolithographs] Lanceray, Evgeny. Zangezur: Catalogue of the Exhibition of Paintings and Studies by the Academician of Painting E. E. Lanceray, 1926. In Russian.
[Rare Sukhumi Mingrelian Edition] Rustaveli, Shota. The Knight in the Panther's Skin (Q'iloshi t'q'ebami / Vepkhist'q'aosani [megrul enaze]). Translated into Mingrelian by Gedevan Shanava. Sukhumi, 1991. In Mingrelian.
Takaishvili, Ekvtime. Archaeological Journeys and Notes. Book Two [Expedition to Samegrelo] (Arkheologiuri mogzaurobani da shenishvnani). First edition, 1914. In Georgian.
[First systematic study of infant psychological development in Russia] Sikorsky, I. The Upbringing of Children in Earliest Infancy (Vospitanie v vozraste pervogo detstva). First edition, 1884. In Russian.