+———William Sadler (1799 MD – )      |  +———John Sadler (15 Sep 1828 OH – 17 Feb 1896)  |   |      |   +———Elizabeth Unknown (1801 MD – )  |      John Willard Sadler (14 Feb 1866 IL – 5 Jun 1926)  |      +———Elizabeth Coddington (14 May 1833 OH – 12 Dec 1901)