Ancestors of Clarence D. Skinner

             /--Amos A. Skinner  b. JUN 1841 at PA  d. BET 1900 AND 1910
Clarence D. Skinner  b. SEP 1874 at IL
             |       /--David Mumma  b. 1 OCT 1819 at Washington Co., MD  d. 27 JUL 1882 =>
             \--Arabella E. Mumma  b. ABT 1848 at Mt. Carroll Twp., Carroll Co., IL  d. 24 SEP 1942
                     \--Mary Catherine Harris  b. 21 JUN 1827 at Washington Co., MD  d. 6 AUG 1918 =>