David C Haddock age: 69 Known as: Dave M Haddock David Chaddock Related to:Harriet Haddock Has lived in:Mason, NH Ashby, MA Dunstable, MA Tyngsboro, MA David W Haddock age: 67 Known as: Dave Haddock Dvid Haddock Related to:Timothy Haddock Has lived in:Belmont, NH Franklin, NH Sanbornton, NH Northfield, NH David C Haddock Has lived in:Mason, NH David C Haddock Has lived in:Mason, NH David A Haddock Deceased Known as: David H Betancourd Related to:Jeanette Betancourt, 54 Cindy Betancourt Has lived in:Springfield, MA North Brookfield, MA Gurabo, PR N Brookfield, MA