David A Duff age: 61 Known as: Duff David Related to:Irene Duffy, 47 Has lived in:Waterville, ME Detroit, ME Capitol Heights, MD Unity, ME David L Duff age: 70 Related to:Thomas Rogers, 31 Timothy Gendron, 64 Has lived in:Agawam, MA South Hadley, MA Gorham, ME Edgewood, MD David J Duff age: 63 Related to:Robert Duff, 68 Has lived in:Ipswich, MA Marshfield, MA San Jose, CA Perris, CA David W Duff age: 77 Related to:Quinn Tuff Ann Hanrahan, 66 Has lived in:Westwood, MA Boston, MA David I Duff age: 85 Known as: Dave I Duff David I Uff Has lived in:Wellfleet, MA Draper, UT Sandy, UT Billerica, MA