Ancestors of David Jay Mumma

                             /--David M. Mumma  b. 12 JUL 1850 at Baltimore Co., MD  d. 28 NOV 1928
                     /--David Joseph Mumma  b. 24 JUL 1886 at Baltimore, MD  d. 21 SEP 1969
                     |       \--Bernadine J. "Bertie" Weaver  b. 25 FEB 1865 at Emmittsburg, Frederick Co., MD  d. 28 DEC 1934
             /--Jay Lester Mumma  b. 18 SEP 1914 at PA  d. 14 MAY 1992
             |       \--Margaret A. Castle  b. 1895 at PA
David Jay Mumma
             |       /--David Anderson
             \--Beatrice Almeda Anderson  b. 15 APR 1918 at Worchester, MA  d. 19 DEC 2006
                     \--Julia Ryberg