Ancestors of Irvin M. Couffer

             /--Charles M. Couffer  b. 22 AUG 1862 at   d. 1939
Irvin M. Couffer  b. DEC 1884 at Dauphin Co., PA  d. 1904
             |       /--Israel Mumma  b. 10 JUL 1835 at Dauphin Co., PA  d. 2 JUL 1872 =>
             \--Amanda J. Mumma  b. 8 MAR 1863 at Dauphin Co., PA
                     \--Lucinda Elizabeth Earley  b. 8 OCT 1837 at Dauphin Co., PA  d. 6 DEC 1919 =>