Ancestors of Joseph Douglas Mumma

                             /--Joseph Josiah Mumma  b. 15 OCT 1869 at Hummelstown, Dauphin Co., PA  d. 20 JUN 1948
                     /--Jay Gould Mumma  b. 26 JAN 1899 at Hummelstown, Dauphin Co., PA  d. 31 MAY 1974
                     |       \--Ida Ruth Brinser  b. 10 DEC 1869 at Middletown, Dauphin Co., PA  d. 29 APR 1934
             /--Jay Gould Mumma  b. 9 JAN 1920 at Hummelstown,  Dauphin Co., PA  d. 21 JUL 1999
             |       \--Elsie Irene Bomgardner  b. 10 SEP 1892 at PA  d. 13 JAN 1976
Joseph Douglas Mumma
             |       /--John May
             \--Gladys H. May  b. 29 JUL 1918 at Lemoyne, PA  d. 22 DEC 2009
                     \--Ines Mae Klepper