Pyotr Trubetskoy (1793–1840) Parents Pyotr Trubetskoy Daria Gruzinskaya Children Darya Trubetskaya Varvara Trubetskaya Siblings Aleksandr Trubetskoy Sergei Petrovich Troubetzkoy Nikita Trubetskoy Partners Yelizaveta Bakhmeteva
