Ariane of the Netherlands2007 Born Tue, 10 April 2007 HMC Bronovo, The Hague Details Parents Princess Ariane Wilhelmina Máxima Inés Age: 17 years, 7 months, 12 days father Willem-Alexander of the Netherlands 1967 mother Máxima of the Netherlands 1971 Siblings Sister Catharina-Amalia of Orange 2003 Sister Alexia of the Netherlands 2005