Ancestors of David Lewis Thomas

             /--David Lewis Thomas  b. 15 JUL 1933 at Hazleton, Luzerne Co., PA  d. 13 OCT 2008
David Lewis Thomas
             |       /--William Woodrow Mumaw  b. 21 NOV 1912 at Tomhicken, Luzerne Co., PA  d. 20 FEB 1976 =>
             \--Joan Ellen Mumaw  b. 7 AUG 1941 at Hollywood, Luzerne Co., PA  d. 19 MAR 2003
                     \--Nettie Irene Houseknecht  b. 17 MAY 1906 at Conyngham, Luzerne Co., PA  d. 28 SEP 1991 =>