Ancestors of Mary R. Young

                     /--David Young
             /--William Young  b. 11 JAN 1803 at Hanover, York Co., PA  d. 30 AUG 1889
Mary R. Young  b. ABT 1840 at Middletown, Butler Co., OH  d. 22 JUN 1876
             |       /--John Mumma  b. 10 APR 1780 at York Co., PA  d. 23 JUN 1849 =>
             \--Eliza Mumma  b. ABT 1811 at York Co., PA  d. 4 FEB 1848
                     \--Anna Maria Bare  b. 10 AUG 1788 at PA  d. 31 JAN 1850 =>