Wisconsinhistory.org: 11 Sept 1895 Ethel "Chaffey" married Arthur M "Whinney" Eau Claire. Go to "research" then, Wisconsin Genealogy Index. Record can be purchased.
Could not find Ethel in the newspaper archives of the University of Wisconsin Stout Library, but did see her sister and Jesse Patrow. They usually provide copies of articles for free unless you have a large order. Both spellings of Chaffee/Chaffey.