Nikolai Petrovich Sheremetev () (28 June 1751 - 2 January 1809 O.S., 9 July 1751 - 14 January 1809 N.S.) was a Russian count, the son of Petr Borisovich Sheremetev, notable grandee of the epoch of empresses Anna Ivanovna, Elizabeth Petrovna, and Catherine II. He was also the grandson of Boris Petrovich Sheremetev. His father P. B. Sheremetev was passionate about the theatre and transferred this passion to his son. N. P. Sheremetev spent his early youth at court. From the age of 13 to 14 he started to act in private theatricals of his father, and then "on the big court theatre". In 1765 he played the role of the god Hymen in the mythological ballet Acis and Galathea, in which his childhood comrade, the future Paul I, had distinguished himself. Having a special passion for music, Nikolai Petrovich masterfully played the cello. From 1769 to 1773 he traveled abroad: he attended lectures in Leiden University in the Netherlands, traveled across England, Germany, and Switzerland, took music lessons, and got acquainted with theatre life. In France he took a great interest in opéra comique. Returning to Moscow and receiving the post of director of the Moscow bank for noblemen, Sheremetev started to reconstruct his father's theatre: he engaged in special education of serf children, "certain to theatre" (Russian letters, foreign languages, music, singing, dance, diction, refined manners). Feeling extraordinary talent in one of his students, Parasha Kovaleva (Praskovya Ivanovna Kovaleva), he gave her more and more attention, preparing for her star career as the future "Praskovya Zhemchugova", whom he married in 1801. Sheremetev's performances involved Moscow gentlefolk. From a small private theatre of the count P. B. Sheremetev, it grew into a troupe capable of giving "an opera and allegorical ballets". From the moment of his return from abroad Sheremetev not only watched closely all events of the Moscow theatre life, but on a regular basis he took out the troupe to performances of theatre Medox, and he invited lead actors of Peter theatre (theatre Medox) to teach serf actors. In the beginning of 1790 Sheremetev decided to transfer the serf theatre from Kuskovo to Ostankino. On July 22, 1795 the theatre was opened with the premiere of the heroic opera The Capture of Izmail (P. Potemkin's libretto, I. Kozlovski's music). Sheremetev's theatre left far behind numerous other serf troupes (the only exception was the theatre of the Count