+———Zachariah T. KERLEN (abt 1872 Iowa, USA – bef 1920)  |      Ada Ruth KERLEN (abt 1908 Missouri, USA – )  |              |       +———John HYSKILL (1803/4 Pennsylvania, USA – )  |       |  |   +———Jessie Fletcher “Fletcher” HYSKILL (12 Jun 1839 Pennsylvania, USA – )  |   |   |      |   |   +———Sophia (1800/1 Pennsylvania, USA – )  |   |  +———Minnie Mae HYSKILL (Jul 1867 Pennsylvania, USA – )      |          +———Sara Jane CALL (22 Dec 1842 – )