Ancestors of Reka Cora Mumma

             /--John D. Mumma  b. APR 1866 at Lancaster Co., PA  d. 14 APR 1933
Reka Cora Mumma  b. 1893 at Cleveland, Cuyahoga Co., OH  d. 28 MAR 1894
             |       /--Frederick Koch  b. 1852 at Prussia
             \--Augusta Koch  b. JAN 1871 at Germany  d. 3 MAR 1935