With Philip McCargin, DINAH DAVIS had one son, surname seen as McCargin / McCarrigan / Carrigain: Philip, born circa 1748, died as "Dr. Philip M. Carrigain" Concord, NH 7 August 1806, age 58 (John Farmer, Concord Deaths, mss., NH Historical Society). This well-known surgeon married Elizabeth Clough and had three children, recorded in the NHVRs surname Carrigain: Martha, born Concord, NH 20 February 1773; Philip, born Concord 20 February 1776; and Obadiah, born Concord 25 March 1778.