The page (below) reproduced by Galichenko shows Hartwiss giving the breeding of 'Belle de Nikita'. It was bred from Rosa indicafragrans in 1829.

Hartwiss was director of the Nikita Botanic Gardens as well as providing roses to the Vorontsovs at the Alupka Palace near Yalta. In 1833 he sent the Count a catalogue, handwritten in French, of all the roses in the Gardens. This catalogue, presumably in Hartwiss's own hand, is reproduced at the bottom of the article in Russian, "Inhaling the scent of roses" by A.A. Galichenko online at http://kajuta.net/node/1266. The fifth of the reproduced pages, under the heading Rosa indicafragrans, shows exactly how the breeder named this rose:
Belle de Nikita