+———William Henry Knodle (13 Feb 1806 Washington Co, MD – 10 Jun 1885 Lightsville, Leaf River, Ogle Co, IL)      |  +———William Henry Knodle (17 Nov 1838 OH – 11 Jan 1899 Rockvale, Ogle Co, IL)  |   |          |   |   +———Christian Coffman  |   |   |  |   +———Rachael Minikey Coffman (1806 Washington Co, MD – 13 Dec 1858 Lightsville, Leaf River, Ogle Co, IL)  |       |      |       +———Elizabeth Chapman  |      George G. Knodle (8 May 1872 – )  |          |   +———Jacob Wagner  |   |  +———Martha J. Wagner (2 May 1839 – 20 Apr 1920)      |          +———Mary M. Welty