http://www.forum.forest-of-dean.net/index.php?id=1476

Surname Given Name District Volume Page

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Marriages Dec 1840
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ROBERTS George Monmouth 26 115
Jones Catherine Monmouth 26 115

Poutaydrines, Monmouthshire
Pontypuia, Monmouthshire

has a feeling of Pontywain near Risca,
or Pontypwl / Pontypool or any number of small hamlets in Monmouthsire :-(

but needs more work - lets hope the Cert throws up an extra clue or two