Population of the Black Sea district in 70-s of the XIX century: state and structure, influence of the Russo-Turkish war of 1877-1878

In this article, the author examines the society of the Black Sea District during the 1870s of the XIX century. Within the context of colonization processes and the impact of military actions during the Russo-Turkish War of 1877-1878, issues pertaining to the formation of administrative and territorial boundaries, as well as the state and structure of the population in both the pre-war and post-war periods, are discussed. The author presents data regarding the ethnic and religious composition of the population, highlighting its growth from the end of 1872 to the beginning of 1883, and comes to the conclusion that the war had a detrimental effect on demographic processes. The main sources of this study include published official statistical data, normative legal acts, and newspaper publications from “Kavkaz” and “Moscow Vedomosti”, alongside personal materials such as memoirs and analytical works by Arseniy Vasilyevich Vereshchagin, an active participant in the development of the Black Sea coast of the Caucasus during the 1870s.