ISAAC CHILD, sixth child, fourth son of Joseph and Sarah Norcross, b. in Watertown, Mass., Mch. 5, 1700 [sic, see baptism], m. July 2, 1729, Eunice Pierce. He was a turner by trade. He d. Feb. 7. 1789 [sic, but age of 83 with this death date seems to match the son of John]. She d. Sept. 1, 1793 [sic-this disagrees with VR Waltham]. They lived in Waltham, Mass.