Jean-Sylvain Van de Weyer was a Belgian politician who served as the Belgian Minister at the Court of St. James's, effectively the ambassador to the United Kingdom, and briefly, as the prime minister of Belgium, all under King Leopold I. Wikipedia
Born: January 19, 1802, Leuven, Belgium
Died: May 23, 1874 (age 72 years), London, United Kingdom
Great grandchildren: David James Crerar, Elizabeth Jean Crerar, Jasmine Mabel Van de Weyer, and more
Children: Louise Van de Weyer, Eleanor Van de Weyer, Evelyn Elizabeth Sturgis Van de Weyer, and more
Previous office: Prime Minister of Belgium (1845–1846)
Grandchildren: Dorothy Brett, Ruth Brand, Elizabeth Bates Van de Weyer, and more