Many thanks for that little nugget!!
Why they couldn't just say, South Lynn God only knows!
Again, many thanks
Peter
But they did!!

The original document only mentions the parish:
"Marriages solemnized in the parish of South Lynn All Saints
In the county of Norfolk in the year One Thousand Eight Hundred and Thirty"
The document is from the Bishop's Transcripts - copies of the Parish Register sent to the Bishop - within the Archdeaconry of Norwich!
