When Victoria, Crown Princess of Sweden married commoner Olof Daniel Westling in 2010, the Swedish Royal Court announced that Westling would become "Prince Daniel" and "Duke of Västergötland", corresponding in form to the style used by Swedish princes of royal birth, including Victoria's younger brother Prince Carl Philip, Duke of Värmland, i.e. "Prince + Given name + Duke of [province]". Thus Westling was made a prince of Sweden and was granted the style "Royal Highness", making him an official member of the Swedish royal family.