Sarah, Duchess of York International, the African-Caribbean Leukaemia Trust, Tommy's, the Motor Neurone Disease Association, and CARE International. In 2008, the Duchess became patron of Humanitas, a charity focused on providing children with education, healthcare and family support. In 2010, the Duchess became a supporter of the Mullany Fund, whose aim is to support British students wishing to study medicine or physiotherapy. In 2011, the Duchess became the global ambassador for Not For Sale, a charity focused on human slavery. In 2013, the Duchess, along with her former husband, the Duke of York and their daughters, Princesses Beatrice and Eugenie, founded Key To Freedom,
Duchess of Cambridge Duchess of Cambridge Duchess of Cambridge is the principal courtesy title held by the wife of the Duke of Cambridge. The title is legally gained upon marriage and is forfeited upon divorce. Five of the eight Dukes of Cambridge did not marry, and thus there are only three Duchesses of Cambridge including the current Duchess, Catherine, wife of Prince William, Duke of Cambridge. The three Duchesses of Cambridge (and the dates the individuals held that title) are as follows: In 1847, Sarah Fairbrother married Prince George, Duke of Cambridge, son of Prince Adolphus, Duke of Cambridge, and Princess Augusta of