Elizabeth II succeeded her father, this man who died unexpectedly at age 56
[DOC] [TLE] The Monarchs: George VI (1936-1952) - The Unexpected King Who ... [PAR] Aug 19, 2015 ... King George VI died of cancer aged 56 on February 6th 1952 ... Albert and 
Elizabeth had two children, Elizabeth, who succeeded Albert as Queen Elizabeth 
II and Margaret.