Prince Alexander of Belgium
Summary: Belgian prince and a member of the Belgian royal family better known as the only son of King Leopold III and his second wife Lillian Baels who was held under house arrest along with his family by the Germans upon the invasion of Normandy during the early years of World War II and became one of the last three surviving succession-line descendants to have been barred from the Belgian throne under the country's constitutional monarchy.
Cause of Death: Pulmonary embolism
Born: July 18, 1942
Died: November 29, 2009
Location: Sint-Genesius-Rhode, Belgium