Pope Pius II, born Enea Silvio Bartolomeo Piccolomini, was head of the Catholic Church and ruler of the Papal States from 19 August 1458 to his death in 1464. October 27, 1405 – August 23, 1464; died at 58. Alive at the same time as Leonardo da Vinci, Christopher Columbus, Joan of Arc, François Villon, and Jan van Eyck. Wiki link