"Wisconsin, County Marriages, 1836-1911," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:XRVT-6ZV : 16 March 2018), Magdalena Bertz in entry for Clemens Weibl and Anna Hemersbach, 27 Sep 1892; citing , Monroe, Wisconsin, United States, Wisconsin Historical Society, Madison; FHL microfilm 1,292,395.