Ancestors of Robert Lewis Davidson

             /--Leonard Owens Davidson
Robert Lewis Davidson
             |       /--Lewis Ellery Sack  b. 20 DEC 1921 at Nebraska
             \--Mary Ester Sack
                     \--Thelma Lois Mumaw  b. 3 JUL 1920 at Odon, IN  d. 4 DEC 1972 =>