+———William Swingley      |  +———Oscar York Swingley (31 Aug 1855 Rockvale, Ogle Co, IL – 26 Aug 1903 Rockvale, Ogle Co, IL)  |   |      |   +———Mary E. Wagner  |      Florence Maud Swingley (13 May 1892 Ogle Co, IL – 26 Sep 1894)  |                              |                       +———Leonard Lewis (1667 – 1730)  |                       |  |                   +———Gerardus Lewis (1698 NY – )  |                   |   |      |                   |   +———Lysbeth Hardenburgh  |                   |  |               +———Johannes Lewis (1729 Ulster Co, NY – )  |               |   |          |               |   |   +———Jacob Kip  |               |   |   |  |               |   +———Rachel Kip (1699 Ulster Co, NY – )  |               |       |      |               |       +———Rachel Swartout  |               |  |           +———Hendrick Lewis (1754 – )  |           |   |          |           |   |   +———Ariaan Hendrickson  |           |   |   |  |           |   +———Annetzie Hendrickson (1735 Ulster Co, NY – )  |           |       |      |           |       +———Catrina VanDenBogaard  |           |  |       +———John Lewis (19 Feb 1782 Rensselaer Co, NY – )  |       |   |          |       |   |   +———William Hellen  |       |   |   |  |       |   +———Jannitje Hellen (1757 Albany, NY – 1831)  |       |       |      |       |       +———Elizabeth Halenbeck  |       |  |   +———Charles C. Lewis (25 Sep 1828 Herkimer Co, NY – 13 Dec 1901 Ogle Co, IL)  |   |   |          |   |   |   +———George Millious  |   |   |   |  |   |   +———Elizabeth Millious (2 Sep 1787 Rensselaer Co, NY – )  |   |       |      |   |       +———Gertrude Eve Wanner  |   |  +———Alice A. Lewis (14 Feb 1852 Wilton, NY – 9 Aug 1913 Seattle, King Co, WA)      |              |   +———Stephen Clancy      |   |      +———Mary G. Clancy (21 Sep 1829 Saratoga Co, NY – 17 Feb 1887 Ogle Co, IL)          |              +———Katharine Unknown