Martha*1 Pembroke was born in Cardigan, Wales (possibly Ireland?), and died May 1781 in Cheat River Bottom, PA.She married (1) John Ross, Sr., son of Ross.She married (2) John* Ross Sr 1739 in Cardigan, Wales.
Children of Martha* Pembroke and John* Sr are: 2 i. John*2 Ross, Jr, born Abt. 1738 in Donegal Co., Ireland; died March 08, 1799 in Green or Fayette Co., PA.He married Jane* Ann James/Jeames May 01, 1764 in Wales (or Virginia?). 3 ii. Thomas Ross, born Abt. 1742 in Ireland. 4 iii. Joseph Ross, born Abt. 1762 in VA; died Abt. 1781 in Greene Co., PA. 5 iv. David Ross I, born Unknown in Ireland; died Abt. 1757 in Philadelphia Co. PA. 6 v. David Ross II, born Unknown in Philadelphia Co., PA. 7 vi. Hannah Ross, born Unknown in Philadelphia Co., PA; died Abt. 1776. 8 vii. James Ross, born Unknown in Philadelphia Co., PA; died Abt. 1776. 9 viii. Martha Ross, born Unknown in Philadelphia, PA; died in KY.She married Jacob Fast. 10 ix. Mary Ross, born Unknown in Ireland; died in Kentucky.She married John Dillinger Abt. 1779. 11 x. Rebecca Ross, born Unknown in VA; died Abt. 1781 in Harrison Co., VA.