Ancestors of William Thomas Grady

             /--William T. Grady  b. 11 APR 1910 at Brooklyn, NY  d. 3 NOV 1986
William Thomas Grady  d. 13 JUL 1992
             |               /--Jonas S. Mumma  b. 19 NOV 1848 at East Donegal Twp., Lancaster Co., PA  d. 8 APR 1878
             |       /--Franklin Nissley Mumma  b. 4 JUN 1870 at Donegal Twp. Lancaster Co., PA  d. 13 MAY 1921
             |       |       \--Ellen R. Nissley  b. 3 SEP 1851 at PA  d. 12 FEB 1915
             \--Rosemary Magdelin Mumma  b. 30 OCT 1909 at Lancaster, Lancaster Co., PA  d. 5 MAR 1998
                     |       /--Joseph Haefner
                     \--Elizabeth F. Haefner  b. ABT 1882 at PA  d. 4 JUN 1953
                             \--Margaret Fisher