Good work, Sue
Thanks to Frances, I have a copy of Seed of Isaac
Thomas Goldsmith was the 2nd husband of Margaret Quayle Kissack--md 1845
Margaret Quayle was first married to John Kissack 1825--he 1798-1841
They had 9 children

John Kissack was b 1798 s/o William Kissack/Jane Quayle of Jurby md 1787 Jurby

Assuming, R Kissack's research is correct we can flesh out the Kissack lines.

I've seen mention of John Cain(e) and Catherine McAvoy/Avoy/?? but don't have any info on them.
Catherine may be from Ireland?
No idea about John.

Donna