A transcription of the marriage certificate may reveal something, such as a shared residential address.
Sue
There is a marriage certificate in the divorce papers, Sue. It doesn't seem to reveal anything.
I'll try to add a snip.
Ros
I had not realised the certificate was included in the file.

Interesting news item from JM.
I would be surprised if there was not a permanent effect on the eyesight from that mishap.
Sue
ADDING a linked copy or snip of the certificate would be interesting, if possible. Ros.