@misc{Rzewuski_Walery_(1837-1888)_Maria,
 author={Rzewuski, Walery (1837-1888)},
 howpublished={online},
 type={fotografia zabytkowa},
 title={Maria z Zamoyskich (1841–1922) i Jan Tadeusz (1826–1908) Lubomirscy},
}