Wikipedia:Articles for deletion/William Jefferies, Jr.
While somewhat obituaryesque, there is enough in the way of objective information http://books.google.com/books?id=c-01AQAAMAAJ&pg=PA460&dq=William+Jefferies++grantsville&hl=en&sa=X&ei=sLq-U9P_N8OmyAT9sIGQDg&ved=0CCMQ6AEwAQ#v=onepage&q=William%20Jefferies%20%20grantsville&f=false about his work that I'd include it as a source which, with the two in the article, reaches 
— User:Joe, 16:12, 10 July 2014 (UTC)
Stance: keep
Cited policy: WP:BASIC (Wikipedia:Notability)