Christopher Owen Duffy Christopher Owen DuffyP599b: 1967d: Biography FamilyAncestorFactsEvidence ? Terence Michael Duffy1942 - 2004 ? Christopher Owen Duffy1967 - William Lewis Martin1904 - 1970 Bernadette Anne Martin1943 - Kathleen 'Bonnie' O'Meara1906 - 1977 1967 - Birth -