Ancestors of Peter Michael Shrom

             /--Michael Shrom
Peter Michael Shrom
             |       /--Elvin Groff
             \--Nancy Groff
                     |       /--Daniel G. Mumma  b. 24 JAN 1899 at West Earl, Lancaster Co., PA  d. 2 JUN 1959
                     \--Martha K. Mumma  d. 9 MAY 1996
                             \--Stella Ruth Kolp  b. 13 OCT 1902 at   d. 22 JAN 1993