Heather, I just got out my HAMILTON research and I have the possibility of Wm HAMILTON who may have married Sarah ? being the father of:
-

with child John HAMILTON b 1850
- my Mary Jane HAMILTON b abt 1833 living in B'sheilmore when she marr. J T HALL in 1858 in Clare Pres Church, Tandragee
- Wm HAMILTON b abt 1835 - in 1901 he was in Ballysheil & unmarried
- James HAMILTON abt 1838 marr Sarah REDPATH 1901 they were in Ballysheilmore and were Presb. My John Thomas HALL was a witness at the wedding along with Thomas ALEXANDER, who was John Thomas' witness in 1858.
-George abt 1841 marr Agnes
-? marr. Ann with a child Bella
As I said this was just trying to match up some of the names in the area. Let me know your thoughts on these 6 being children of William HAMILTON. I haven't looked at it for a long while.