The info you seek is located here:
http://www.andersonconnection.org/report28/wc01/wc01_109.htm

Edwin and Sarah Hughes had the following children:
Arthur Edwin Hughes (9Nov1895 Salt Lake City, UT (early death))
Emma Laura Hughes
William McKinley Hughes
Clarence James Hughes
Bertha Lena Hughes
Charles Dickens Hughes

Sarah was previously and briefly married to Sansfield C. OConnell on 9 Feb 1887 Red Willow County, Nebraska. He was the son of John OConnell and Mary Shape.