Nemirovichi-Danchenko - noble family. Comes from the military comrade Danila Nemirovich, whose ancestors came from Poland, to whom Bogdan Khmelnitsky granted estates, in particular, the village of Dankovsky. This is probably where the second part of the surname arose. The Nemirovich-Danchenko clan is included in the VI part of the genealogy book of the Kazan and Chernihiv provinces.