What was the pen name of the husband of Grand Duchess Yelizaveta Mavrikiyevna ?
Prince Georgy Konstantinovich of Russia Prince Georgy Konstantinovich of Russia (6 May 1903 – 7 November 1938), was the youngest son of Grand Duke Konstantin Konstantinovich of Russia and his wife Grand Duchess Yelizaveta Mavrikiyevna.
Nadezhda Khvoshchinskaya Nadezhda Dmitryevna Khvoshchinskaya (Russian: Надежда Дмитриевна Хвощинская ), May 20, 1824 – June 8, 1889, was a Russian novelist, poet, literary critic and translator. Her married name was Zayonchkovskaya. She published much of her work under the pseudonym V. Krestovsky. She later added "alias" to her pseudonym to avoid being confused with the writer Vsevolod Krestovsky.