Ancestors of Mark Allen Shearer

             /--Harold Blair Shearer
Mark Allen Shearer
             |       /--Harry Simon Mummah  b. 19 JAN 1885 at Mifflintown, PA on the farm  d. 8 JUN 1966 =>
             \--Janet Maxine Mummah
                     \--Martha Violet Hower  b. 23 JAN 1896 at Tell twnshp, Huntington County, PA  d. 10 JAN 1988