Vasily Dolgorukov:

Vasily Lukich Dolgorukov Vasily Vladimirovich Dolgorukov Vasily Alexandrovich Dolgorukov (1868–1918), Marshal of the Imperial Court under Tsar Nicholas II Vasily Andreyevich Dolgorukov (1804–1868), head of the Third Section of H.I.M. Chancellery (1856–1866)

See also House of Dolgorukov