Ancestors of Raymond Cowley

             /--John Edward Cowley  b. ABT 1860 at 
Raymond Cowley  b. 2 AUG 1902 at   d. 1964
             |       /--Nathaniel Mumma  b. 12 JUN 1834 at OH  d. 13 DEC 1909 =>
             \--Julia Mumma  b. FEB 1870 at Port Byron, Coe Twp., Rock Island Co., IL  d. BEF 1941
                     \--Margaret E Spencer  b. 15 DEC 1837 at OH  d. 8 AUG 1903