William Johnson Offutt baptized Opelousas Church Volume 4 page 47.
there are a few other records for the Offutt family in Opelousas.
One mentioning that Nathaniel was from Georgia. (son of William J. & Lucy Glenn).
And, another for Ann Offutt, from Washington County Georgia. minor daughter of William J. (deceased) & Lucy Glenn) for a marriage contract.
And, there's a few records where N. Offutt was a witness to a few marriage contracts. Let me know if you're interested in any of those. And, I believe there's a marriage record for Nathaniel too.