St. Seraphinus - Brief profile. - http://www.catholic.org/saints/saint.php?saint_id=2496
Capuchin Franciscan Friars of Australia - Illustrated life of St. Seraphin, known in the Order for his simplicity. - http://www.capuchinfriars.org.au/saints/seraphin.shtml
For All the Saints - Also known as St. Seraphino, Seraphinus, or Serafino. - http://www.saintpatrickdc.org/ss/1017.htm#sera
Catholic Encyclopedia - St. Seraphin of Montegranaro, late sixteenth-century Italian Capuchin. Had the gift of reading hearts. - http://www.newadvent.org/cathen/13726a.htm