David H Jackman age: 83 Known as: Dave Jackman Dick Jackman Jackman David Related to:Fay Gordon, 106 Has lived in:Dover, NH Portsmouth, NH Greenwood, ME Westborough, MA David L Jackman age: 60 Known as: Dave Jackman Related to:Charles Henderson, 36 Jean Jackman Has lived in:Somersworth, NH Dover, NH South Berwick, ME Barrington, NH