My John Adair b abt1725, came to US in 1774 and first settled in York co PA. He left a son Hugh in Ireland(b abt 1755) and brought James b1757,Nancy, Blaney b 1759, Mary and Janet. He had no wife but married Sarah Emmit and had William, Josiah, Hannah and Sally. Blaney married Hannah Agey in 1796 near Gettysburg and moved to Indiana PA and he died in 1840. John was from county Antrim.