A prince is a male ruler (ranked below a king, grand prince, and grand duke) or a male member of a monarch's or former monarch's family. Prince is also a title of nobility (often highest), often hereditary, in some European states.The female equivalent is a princess.The English word derives, via the French word prince, from the Latin noun prīnceps, from primus (first) and caput (head ...

Rupprecht, Crown Prince of Bavaria, Duke of Bavaria, Franconia and in Swabia, Count Palatine by (the) Rhine (Rupprecht Maria Luitpold Ferdinand; English: Robert Maria Leopold Ferdinand; 18 May 1869 – 2 August 1955), was the last heir apparent to the Bavarian throne. During the first half of the First World War he commanded the 6th Army on the Western Front.

Édouard VII (en anglais : Edward VII), né Albert Edward le 9 novembre 1841 à Londres au palais de Buckingham et mort le 6 mai 1910 au même endroit, est roi du Royaume-Uni et des dominions (Canada, Australie, Nouvelle-Zélande, Terre-Neuve) ainsi qu'empereur des Indes du 22 janvier 1901 jusqu'à sa mort.. Fils de la reine Victoria, Albert-Édouard resta l'héritier de la Couronne ...