Richard A Knapp age: 44 Known as: Sa R Knapp Richrd A Knapp Richard Kanat Richard P Related to:John Knapp, 28 Has lived in:Lynn, MA Clinton, MA Essex, MA Salem, MA Richard A Knapp age: 75 Known as: Richarda Knapp Richard Kapp Related to:John Knapp, 28 Has lived in:Lynn, MA Salem, MA Chelsea, MA