François Xavier Gustave Marie Joseph Corneille Hubert, Knight de Donnea de Hamoir (born on 29 April 1941 in Edegem, Antwerp) is a Belgian politician and a former mayor of the City of Brussels and Minister-President of the Brussels-Capital Region. He was also the defence minister and minister of the Brussels-Capital Region in the government Martens-IV from 1985 to 1988. He's currently a member of the Belgian Chamber of People's Representatives for the political party MR. In 2006 he became a board member of WildlifeDirect. On 17 July 2008 he was one of three senior Belgian politicians commissioned by King Albert II to investigate ways of enabling constitutional reform talks in the light of the long-running Belgian constitutional crisis.