I've found an entry for a Joseph W. Fagin in the book Descendants of Patrick Fagin, published in 1967 by the Fagin Family Foundation. Here's what it says:
"(23131) Joseph W. Fagin (B. Feb 1895) Son of Jasper D. Fagin by Grace Safford, 1st wife. Was married and had 3 children, not identified. Deceased."
The entry for the father has much better info; it's unfortunate that the wife isn't named. I've also found an entry here that seems to match up well with Joseph: [[Fagin-57|Joseph Fagin]]. Crawford, Ill seems to be a compelling link shared by Nannie Wade and Joseph Wilbur Fagin.