Duke of Valentinois (French: Duc de Valentinois; Italian: Duca Valentino) is a title of nobility, originally in the French peerage. It is currently one...

Lands of Art and History. Formerly the duchy of Valentinois, it was ruled by the Duke of Valentinois, a title which is still claimed by the Sovereign...

Grimaldi de Monaco, Mademoiselle de Valentinois 16 May 1919 – 1 August 1922: Her Serene Highness The Duchess of Valentinois 1 August 1922 – 30 May 1944: Her...

Prince Pierre of Monaco, Duke of Valentinois (born Pierre Marie Xavier Raphaël Antoine Melchior de Polignac; 24 October 1895 – 10 November 1964) was the...

[better source needed] On the same day, Louis XII of France named Cesare Duke of Valentinois. This random title was selected as being homophonous with his nickname...

a French noblewoman. She was the daughter of Cesare Borgia, Duke of Valentinois, who died when she was almost seven years old. She was also Dame de Chalus...

control of the Valentinois and often of the Diois. The title later became the Duke of Valentinois. The County of Valence (Valentinois) was a fiefdom of...

Prince Rainier III. Her parents were Princess Charlotte, Duchess of Valentinois and her former husband, Count Pierre de Polignac. She was born in Paris...

April 1751) was Prince of Monaco from 1731 to 1733. He was also Duke of Valentinois from 1716 until 1733, and Count of Thorigny. For ten months preceding...

dauphin de Viennois, comte de Valentinois et de Diois ("By the Grace of God, Dauphin of Viennois, Count of Valentinois and of Diois"). A Dauphin of France...