Willsy, these are great finds.
I notice that Catherine's birthplace is listed on her card as Burnt Isles, Scotland which may help find her birth. There are places in Scotland which may fit -
Burntisland is a royal burgh and parish in Fife, Scotland, on the shore of the Firth of Forth.
Also google comes up with Burnt Isles in the Kyles of Bute, but there seems little information about it.
Judith