Ancestors of Thomas Jefferson Irwin

                             /--Robert Irwin  b. 20 JUN 1810 at   d. 20 FEB 1880
                     /--Andrew Irwin  b. 7 AUG 1836 at Holmes Co., OH  d. 13 SEP 1921
                     |       |       /--Andrew Mumaw  b. 15 FEB 1783 at Manor Township, Lancaster, Pennsylvania, United States  d. 17 APR 1858 =>
                     |       \--Barbara Mumaw  b. 25 MAR 1814 at PA  d. 14 AUG 1876
                     |               \--Elizabeth Freed  b. 22 DEC 1785 at Rockingham Co., VA  d. 7 DEC 1866 =>
             /--Troyer R. Irwin  b. 2 OCT 1859 at Holmes Co., OH  d. 20 NOV 1904
             |       \--Sarah Ann Robinett  b. 23 APR 1837 at   d. 19 NOV 1913
Thomas Jefferson Irwin  b. 15 JAN 1893 at Fairview, Brown Co., KS
             \--Hannah E. Hershman  b. 23 SEP 1857 at   d. 7 JUN 1904