Michelangelo
Michelangelo was born on 6 March 1475 in Caprese, known today as Caprese Michelangelo, a small town situated in Valtiberina, near Arezzo, Tuscany. For several generations, his family had been small-scale bankers in Florence; but the bank failed, and his father, Ludovico di Leonardo Buonarroti Simoni, briefly took a government post in Caprese, where Michelangelo was born. At the time of Michelangelo's birth, his father was the town's Judicial administrator and "podestà" or local administrator of Chiusi della Verna. Michelangelo's mother was Francesca di Neri del Miniato di Siena. The Buonarrotis claimed to descend from the Countess Mathilde of Canossa—a claim that remains unproven, but which Michelangelo believed.
Pope Innocent XIII
Michelangelo dei Conti was born on 13 May 1655 in Poli, near Rome as the son of Carlo II, Duke of Poli, and Isabella d'Monti. Like Pope Innocent III (1198–1216), Pope Gregory IX (1227–1241) and Pope Alexander IV (1254–1261), he was a member of the land-owning family of the Conti, who held the titles of counts and dukes of Segni. He included the family crest in his pontifical coats of arms.