William Emigrated to USA (was he a member of the "hearts of Steel" who were engaged in the Battle of Ballynahinch? His cousin John was killed during the rout, he and his cousin William escaping although he was enforced to emigrate to America) (Source: Information received from Dave Griffiths)
Notes for William Beck:
William Beck Of Ballyblack with his cousins John Beck of Newtownards and his brother William also of Ballyblack were members of the "Hearts of Steel " were engaged in the Battle of Ballynahinch. John was killed the others escaped, William had an enforced emigration to America