(a boy of ten), founder of the Abercorn family. His son James Hamilton was created Lord Abercorn on 5 April 1603, then on 10 July 1606 he was made Earl of Abercorn and Lord of Paisley, Hamilton, Mountcastell and Kilpatrick.

Kilpatrick was split into two parishes - Old (Wester or West) and New Kilpatrick (also known as Easter or East) by an Act of Parliament on 16 February 1649. This division is unusual because this was a split of both the ecclesiastical and civil parishes and the wealth and stipend