Catholic Encyclopedia: St. Giles - - Also known as Aegidius. Hermit and then abbot in late seventh-century Gaul. http://www.newadvent.org/cathen/06559a.htm
Giles - - Illustrated profile of the saint, with links. http://saints.sqpn.com/saintg15.htm
Our Patron Saint - - Short biography of St. Giles, by Leslie Wood. http://www.atm.ox.ac.uk/user/ejw/stgiles/history.htm
St. Giles, Abbot - - Short biography estimates that he died c. 724. Feast day is 1 September. http://www.catholic.org/saints/saint.php?saint_id=186