Ancestors of George Muma

                     /--Jacob Mumma  b. ABT 1755 at Lancaster County, Pennsylvania
             /--Henry Muma  b. 1791 at VA
             |       \--/Elizabeth/   b. ABT 1755 at 
George Muma  b. 1829 at Ontario, Canada
             |       /--Roger O'Bryan
             \--Nancy O'Bryan  b. 1799 at NY
                     \--Ellen