Ancestors of Jack Mumma Linard

             /--Mervin G. Linard  b. 10 FEB 1918 at   d. JUL 1974
Jack Mumma Linard
             |       /--Harvey L. Mumma  b. 17 DEC 1894 at Lancaster Co., PA  d. 28 DEC 1967 =>
             \--Elva Mumma  b. 31 JUL 1918 at York Co., PA  d. 25 JAN 2003
                     \--Miriam Sperla  b. 1901 at PA  d. 15 JAN 1979