Prince Jerzy Swiatopelk-Czetwertynski (born 1907) (b. 1907) Parents Prince Ludwik Swiatopelk-Czetwertynski Princess Roza Radziwill Children Princess Anna Swiatopelk-Czetwertynski Princess Marie Swiatopelk-Czetwertynski Prince Stanislaw Swiatopelk-Czetwertynski Princess Maria-Anna Swiatopelk-Czetwertynski Prince Michel Swiatopelk-Czetwertynski Siblings Princess Roza Swiatopelk-Czetwertynski Prince Andrew Swiatopelk-Czetwertynski Princess Marie Elizabeth Swiatopelk-Czetwertynski Prince Stanislaw Swiatopelk-Czetwertynski Partners Countess Roza Zoltowska