Frederik, Crown Prince of Denmark
His Royal Highness Crown Prince Frederik André Henrik Christian of Denmark (born 26 May 1968), is the son of Queen Margrethe II of Denmark and Prince Henrik. He is the heir apparent to the Danish throne.
On 8 October 2003 the Danish authorities officially announced Crown Prince Frederik's engagement to Ms. Mary Elizabeth Donaldson, a lawyer from Hobart, Tasmania. The wedding took place on 14 May 2004 in Copenhagen at The Copenhagen Cathedral, after which Ms. Donaldson is addressed as Her Royal Highness Crown Princess Mary of Denmark.