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.
Saint Marcellina
Marcellina was born in Trier, Gaul around the year 330 into a Roman Christian family. Her father served as Praetorian prefect of Gaul. The sister of Ambrose of Milan, she was older than her two brothers. It appears that after the death of their parents, she took responsibility for the upbringing of her younger brothers, Ambrose and Satyrus. While still relatively young, she traveled to the family home in Rome, and devoted herself to the practice of piety and asceticism. On Christmas Day, probably in 353, she received the veil of consecrated virginity from Pope Liberius.