Viv do you think you could go back and select a diff set of ancestors!

my take on all this is

Patrick Cannel is son John Cannell + Jane Callister (m Mic 17411013) - Jane was 2nd wife
1st wife was Bahee Corlet by whom Oristal seems to have arrived (look at Marr) Patk was noted as of Bishop's demesne - they married Mic 17310220 but only had one dau Ann (see will Bahee d 24 nov 1739;only dau ann cannel;husb john exec;sis cath cannel als corlet)

the 1st dau of John's 2nd mar Mary I think married John Caine