Quelleninformationen
Ancestry.com. History of O'Mullally and Lally clan [Datenbank online]. Provo, UT: Ancestry.com Operations Inc, 2005.Ursprüngliche Daten: O'Mullally, Dennis Patrick,. History of O'Mullally and Lally clan, or, The history of an Irish family through the ages entertwined with that of the Irish nation. Chicago, Ill.: Printed by Mid-West Printers & Publishers, c1941.
