I think your ancestors and mine  must have known each other  - Kells and Kirkmabreck  

There are some problems with the Kirkmabreck records, as I recall, I had problems with marriages, etc. around that time. 
I notice that Jane might well have been Robert's second wife - he was a little older than her and seemed to have been married to a Hannah (?) earlier  

I'vechecked the MIs but nothing  

Gadget