+———John Adams          |      +———Jacob Adams (1782 Washington Co, MD – 16 Oct 1851 Beaver Creek, Washington Co, MD)      |   |          |   +———Mary Householder      |  +———Stephen Adams (Aug 1823 Washington Co, MD – )  |   |              |   |       +———Wendel Barnheisel (1710 Holland – )  |   |       |  |   |   +———John Barnhiser (1742 PA – )  |   |   |  |   +———Sarah Barnhiser (10 Sep 1795 Washington Co, MD – 23 Apr 1880 Beaver Creek, Washington Co, MD)  |       |      |       +———Catrout Neikirk (1760 Berks Co, PA – )  |      Stephen Douglas Adams (1858 IL – )  |      +———Isabelle Miller (1832 MD – )