Marco Torlonia, 6th Prince of Civitella-Cesi
| Marco Torlonia | |||||
|---|---|---|---|---|---|
| Prince of Civitella-Cesi | |||||
| Born | 2 July 1937 Italy | ||||
| Died | 5 December 2014 (aged 77) Italy | ||||
| Spouse | Donna Orsetta Caracciolo (m. 1960, died 1968) Philippa Catherine McDonald
(m. 1968; div. 1975)Blažena Anna Helena Svitáková (m. 1975) | ||||
| Issue | Don Giovanni Torlonia, 7th Prince of Civitella-Cesi Donna Vittoria Eugenia Colonna Donna Caterina d'Albora | ||||
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| House | Torlonia | ||||
| Father | Don Alessandro Torlonia, 5th Prince of Civitella-Cesi | ||||
| Mother | Infanta Beatriz of Spain | ||||
Don Marco Alfonso Torlonia, 6th Prince of Civitella-Cesi (2 July 1937 – 5 December 2014) was the son of Alessandro Torlonia, 5th Prince of Civitella-Cesi and Infanta Beatriz of Spain, daughter of King Alfonso XIII of Spain. He was, therefore, the first cousin to King Juan Carlos I of Spain. He was also an uncle to Princess Sibilla of Luxembourg, daughter of his younger sister, Olimpia.