Noble family House of Festetics Parents Gyorgy Festetics Role Gyorgy Festetics\' son | Name Taszilo Festetics Buried Festetics Mausoleum | |
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Father Count Gyorgy Festetics de Tolna Mother Countess Eugenia Erdody de Monyorokerek et Monoszlo Died May 4, 1933, Keszthely, Hungary Spouse Mary Victoria Douglas-Hamilton (m. 1880–1922) Children Gyorgy Festetics, Maria Matilda Festetics de Tolna | ||
Grandchildren Antonia Schwarzenberg Similar Mary Victoria Douglas Hamilton, Alice Heine, Princess Marie Amelie of Baden |
Prince Tasziló Festetics de Tolna (5 May 1850 – 4 May 1933) was a member of the Hungarian noble family of Festetics. He was born in Vienna, the son of Count György Festetics de Tolna, who served as Minister of Foreign Affairs of Hungary from 1867 to 1871, and Countess Eugénia Erdõdy de Monyorókerék et Monoszló.

In 1880 Festetics married Lady Mary Victoria Douglas-Hamilton (11 December 1850, Hamilton Palace – 14 May 1922, Budapest), former wife of Albert I, Prince of Monaco. The couple had four children:
On June 21, 1911, Count Tasziló Festetics de Tolna was made a Prince with the style Serene Highness (Durchlaucht) by King Francis Joseph I of Hungary. He died, aged 82, at Festetics Palace, Keszthely. His grandson Georg (born 1940) is the current head of the house.