Coat of arms Lubomirski Family Lubomirski Mother Elzbieta Czartoryska | Father Stanislaw Lubomirski Name Konstancja Lubomirska | |
Died October 11, 1840(1840-10-11)Kamieniec |
Princess Konstancja Małgorzata Lubomirska (1761–1840) was a Polish noble lady.

She married Seweryn Rzewuski in 1782.
References
Konstancja Małgorzata Lubomirska Wikipedia(Text) CC BY-SA