Dear Terry Jackson (Switzer)
I do NOT have an answer for your question. I am supposing that you are referring to the first William Morgan I who came to New England.
He did marry an Elizabeth Morgan who was his cousin. I di not have any info for a second wife.
I do have a vague memory of a Wm who married 2....the mother of his first wife. However, I have many, many William Morgans.....and it could be one of them.
No proof in my records.
Ethel Johanna Myers (Stanton)