- An article from the Catholic Encyclopedia ...www.newadvent.org/cathen/08186a.htm
- Patron Saint Index profile of Saint Isidore of Seville; illustrated ...www.catholic-forum.com/saints/sainti04.htm
- Information on Patron Saints compliments of St. Charles Borromeo Catholic Church in Picayune, Mississippi.www.scborromeo.org/saints/isidores.htm