Ferdynand Fryderyk Radziwill
Ferdynand Fryderyk was born in 1834.  He died at the age of 92 in 1926.

 Pelagia Sapieha-Kodenska
Pelagia was born on November 2nd, 1844.  She died at the age of 84 on January 25th, 1929 in Rome, Italy.

 Janusz Franciszek Radziwill
Janusz Franciszek was born in 1880.  He died at the age of 87 in 1967.