Margherita Colonna
She was born in Palestrina about 1255. Her father, Oddone Colonna, died when she was about two years old. Her mother, who was also named Margherita and who was the sister of Matteo Rosso Orsini and a pious woman, died when Margherita was probably a little over ten years old. Margherita was left in the care of her older brothers.
Pope Celestine III
Pope Celestine III (; c. 1106 – 8 January 1198), born Giacinto Bobone, reigned from 30 March or 10 April 1191 to his death in 1198. He was born into the noble Orsini family in Rome and served as a cardinal-deacon prior to becoming pope. He was ordained as a priest on 13 April 1191 and he ruled the church for six years, nine months, and nine days before he died aged 92. He was buried at the Lateran.