Ancestors of Mary Ann Grosser

             /--M. Grosser
Mary Ann Grosser
             |       /--Cornelius "Neal" Muma  b. 1867 at Blenheim Twp., Oxford County, Ontario, Canada  d. 1939 =>
             \--Doris Muma  b. 1918 at Speaker twp., Sanilac Co., MI
                     \--Maryann Mandana Wilson  b. 7 NOV 1869 at Fremont, Sanilac, MI  d. 16 JUN 1939 =>