Thankyou so much Jan!
I had further conversation with Suzanne (Jacks first wife) and she said that she belives his mothers surname is Schrivers-Rikkerink but couldnt remember how to spell it.
I looked up the link and you got the correct record! Although difficult to read i recognise names that fit in with our tree.
Is it possible to get the record translated & how much does that cost?
Thankyou again so much for your kind assistance, i really do appreciate it :)