Many thanks to Merlin & Ros. I don't think I need the gory details Ros

Looks as though there was another bloke involved.

Great links thanks Merlin and for the balance of the details.

That has certainly brought me up to date with the detail. I never knew about the divorce, little contact meant little info. My Dad's other siblings I saw plenty of and therefore had much more info on them.
Cheers to all.
Neil