September 2002: William and Middleton move into a shared student house with two other friends.
Photo: Britain's Prince William, center, with his girlfriend Kate Middleton and brother Prince Harry, watch the England-against-Italy Six Nations rugby match at Twickenham stadium in London, Feb. 10, 2007.
March 2004: William and Middleton's romance becomes public when they are pictured together on a Swiss skiing holiday. Later that year, media reports that the couple split briefly as William complained of feeling claustrophobic.
Photo: Prince William of Wales and girlfriend Kate Middleton leave the night club Boujis on Jan. 5, 2007, in London.