Thank you for a very prompt response Frances.
The copy of the mariage, shows witnesses Wm Ellison and John Kelly, so that does not seem to help.
At the bottom of the certificate Ann Gell is written as late Gale. I presume this is a mis spelling only. I cannot find deaths for these two in any of MI for German either. But as I have had a stroke I am not the most structured of searchers. sorry. Colin.