Hi Lois & Sue,
Just ignore the last half of recent post! - your suggestions fit the data. Margaret Kelly[d.1789], d/o William [d.1752] married ca 1748 John Skillicorn [d.1782]. They had ch Jane & John before 1752 [prob 1749 & ?] and Phillip [1757?]. William Kelly had a brother James. All KELLYs not KILLEYS. Pity they couldn't spell the latter more phonetically!!
Rgds JohnL