my colleague received some more details this morning from her contact - he reckons you have already a lot of info. Hopefully the below will be useful, when putting it all together -
Doc 1 - We believe this could be Walter Henry Fisher's wedding details. The site findmypast.ie
was used and it is a subscription site, aligned with the Epic Centre. (€14.00 per month). Our contact suggests you put all of this info on a family tree so that it can be read properly, otherwise it's impossible to collate the large amount of info you already have researched.
Our contact took a look for a wedding cert for you on Irishgenealogy.ie
. The other pages our contact uses are familysearch.org
(free of charge) and ancestry.com
Doc 2 - Wedding cert - This could be he. This Walter Henry is an accountant....????? This shows his father as Walter Henry profession shown as a Trader…
Guest and Fisher. Audrey Doreen Guest was born 1913 in Dublin South. Her father was Allen Guest.
Doc 3 - Walter Birth Cert - Walter’s mother was Kathleen Fletcher. father as Vanman. residing 26 Charles St.
I really hope the above/ attached will be useful for your research.