+———John Palmer (1810 – )      |  +———William L. Palmer (21 Oct 1832 Washington Co, MD – 25 Feb 1905 Leaf River, Ogle Co, IL)  |   |      |   +———Elizabeth Welty  |      Elzon L. Palmer (27 Mar 1875 Leaf River, Ogle Co, IL – 4 Feb 1936 Leaf River, Ogle Co, IL)  |              |       +———Peter Hammond (4 Jan 1764 – 18 Oct 1836)  |       |  |   +———William Hammond (9 Feb 1806 Washington Co, MD – 16 Jan 1872 Washington Co, MD)  |   |   |      |   |   +———Ann Catherine Cushwa (19 Jul 1769 – 13 Mar 1838)  |   |  +———Delana Katherine Hammond (14 Mar 1838 Hagerstown, Washington Co, MD – 4 Sep 1918 Leaf River, Ogle Co, IL)      |          +———Louisa Santman (21 Jun 1812 Washington Co, MD – 8 Mar 1894 Washington Co, MD)