Prince Carlos, Duke of Parma
…from 1748 to 1802 and from 1847 to 1859. He assumed the role upon the death of his father in 2010. The eldest son of Carlos Hugo, Duke of Parma and Princess Irene of the Netherlands, Carlos is also a member of the Dutch royal family and the Dutch nobility with the style of "His Royal Highness" and the title of Prince Carlos de…