Generally speaking a roll call does not do much >> ---- Sorry late in responding to this wonderful suggestion. My brick wall is John TWEED. Assume born 1748 died 1806. (Pennsylvania) Married to Sarah Wilson. Known child: William Tweed (married Mary Hutchinson). John TWEED b 1748 served Rev War from Pennsylvania and is presumed to be buried Warrior Run Cemetery. (served from Cumberland County). I cannot determine the parents of this John Tweed and would like to know who they are - who was original Tweed family immigrant - to what port - from what port/country - and anything and all! Kindly, Susan Houston