Gyorgy Festetics
Gyorgy was born in April 1815.  He died at the age of 67 on February 12th, 1883.

 Eugenia Erdody
Eugenia was born on November 13th, 1826.

 Tassilo Festetics
Tassilo was born on May 5th, 1850 in Vienna, Austria.  He died at the age of 82 on May 4th, 1933.