Semyon Vorontsov Russian diplomat (1744-1832) (1744–1832) Parents Marfa Ivanovna Surmina Roman Vorontsov Children Mikhail Vorontsov Catherine Vorontsov Siblings Elizaveta Vorontsova Yekaterina Dashkova Alexander Vorontsov Mariya Vorontsova Partners Ekaterina Senyavina
