I'm trying to find a baptism record for John Horgan.

He settled in Wales after marrying Mary Richards in 1864.
From their marriage certificate I know his father was called James (a labourer)

Census entries show he came from County Kerry and suggest he was born between 1839 & 1841.

I've looked at irishgenealogy.ie and can't find anything even remotely matching these details.

Does anyone have any ideas?