Blackfriars Priory School - Brief biography of St. Catherine de' Ricci. With prayer, and a reading from a letter by the saint. www.bps.sa.edu.au/cal/ricci.html
Catholic Encyclopedia - St. Catherine de' Ricci, cloistered Third Order Dominican nun, mystic, d. 1590. www.newadvent.org/cathen/03444a.htm
Catholic Online - Short hagiography of St. Catherine de Ricci. saints.catholic.org/saints/catherinedericci.html
For All the Saints - Hagiographical essay on St. Catherine dei Ricci. users.erols.com/saintpat/ss/0213.htm#cath
Lives of the Saints - St. Catherine de Ricci, virgin. From Fr. Alban Butler's Lives of the Saints. www.cin.org/saints/cricci.html
Patron Saints Index - Profile of St. Catherine del Ricci. www.catholic-forum.com/saints/saintc18.htm
Vietnamese Eucharistic Youth Society - The life of St. Catherine of Ricci, suited to children. Preformatted line breaks can make this difficult to read. www.tntt.org/vni/tlieu/saints/St0213.htm
