Seaoras ... I think you've cracked it!
a "C. Link Maker" ... there's another upper case C on the page - the groom's father was a "Minister Church of Scotland" and the 'C' of Church (upper case) matches. What looks like an 'm' could be a slip of the hand when writing.
I've tried to attach another section of the record showing the upper case 'C' but I keep getting the error message

saying there's already an image with the same name! Not the first time this has happened to me on this site recently

Regards
Chiad Fhear