Catholic Encyclopedia: Ernan - - Some people count more than two dozen saints of this name. Article tries to distinguish four of them. http://www.newadvent.org/cathen/05523a.htm
Catholic Encyclopedia: Saints Eoghan - - Some details on five Irish saints of this name. http://www.newadvent.org/cathen/05480a.htm
Catholic Encyclopedia: Saints Ewald - - Both saints named Ewald (or Hewald)--Ewald the Black and Ewald the Fair--were Northumbrian priests, martyred in Old Saxony about 695. http://www.newadvent.org/cathen/05672a.htm
Patron Saint Index: Eulalia - - Eulalia of Barcelona and Eulalia of Merida "may or may not be the same person". http://saints.sqpn.com/sainte06.htm
