St. Catherine was born in Florence in 1522. Her baptismal name was Alexandrina, but she took the name of Catherine upon entering religion. From her earliest infancy she manifested a great love of prayer, and in her sixth year, her father placed her in the convent of Monticelli in Florence, where her aunt, Louisa de Ricci, was a nun. After a brief return home, she entered the convent of the Dominican nuns at Prat in Tuscany, in her fourteenth year. While very young, she was chosen Mistress of …