Ancestors of Joan Kay Troyer

             /--Lawrence Troyer
Joan Kay Troyer
             |       /--Elmer D. Tyson  b. 11 FEB 1897 at 
             \--Evelyn May Tyson
                     |       /--John Mumaw  b. 31 JAN 1862 at Holmes Co., OH  d. 8 SEP 1940
                     \--Cora Mumaw  b. 16 DEC 1899 at OH
                             \--Lydia A. Good  b. 28 FEB 1866 at   d. 9 FEB 1963