Louis Charles, Count of Eu

Louis Charles de Bourbon, Count of Eu (October 15, 1701 – July 13, 1775) was a grandson of Louis XIV of France and his maîtresse-en-titre Madame de Montespan. He was the last member of the legitimised Maine branch of the House of Bourbon, a cadet branch of the Capetian dynasty. He never married and had no children, so his titles and properties were inherited by his cousin Louis Jean Marie de Bourbon, Duke of Penthièvre. He was the last sovereign Prince of the Dombes before he sold it to King Louis XV who awarded him the dukedom of Gisors in exchange.