Pyotr Borisovich Sheremetev was a Russian nobleman and courtier, the richest man in Russia aside from the tsar; he was the son of Boris Sheremetev. Wikipedia
Born: March 9, 1713, Pryluky, Ukraine
Died: December 11, 1788 (age 75 years), Moscow, Russia
Parents: Boris Sheremetev
Grandchildren: Dmitri Sheremetev, Pyotr Razumovsky, and Yekaterina Uvarova
Children: Nikolai Sheremetev, Anna Sheremeteva, Varvara Razoumovskaya, and more
Partner: Varvara Cherkasskaya
Great grandchildren: graf Sergeĭ Dmitrievich Sheremetev, Aleksandr Sheremetev, Aleksandra Uvarova, and more