Ulster-Scot Newsletter March 2009 page 13 on the Rev Wm Martin with pics from Chester county SC http://www.ulsterscotsagency.com/March09.asp additional data: Rev Wm Martin had a daughter ... who had married John McCaw of York County but she predeceased her father. There are no known descendants of the Covenanter minister who is said to have caused more than 1,000 poor Scotch-Irishmen to come to America. Does anyone have the name of the Revs daughter? I thought I had the information but can't find it at the moment.