Just noticed as I pushed the post button,

1779 Thomas Corkill ballalaughton;eldest dau jane,son edward,matthias wm;dau liz,cath;gson edw corkill,gdau margt craine;son thomas exec;widow isabel ?

sorry, I thought this Will was for, Thomas Corkill and Catharine Clague - no it's not - this Thomas is still having children in 1802.
no wonder I couldn't find eldest dau Jane.

Averil