1  Henry Seyster (1852 Pine Creek Twp, Ogle Co, IL – 1909)   +  Carrie Mumma (2 Sep 1874 Grand Detour, Ogle Co, IL – 29 May 1934 Ogle Co, IL)      2  Floyd Edward Seyster ( – 27 May 1938)         +  Ruth Sigler (28 May 1908 – 17 Apr 1938)      2  Ruth Seyster          +  Unknown Blanchard       2  Reuben H. Seyster (4 Mar 1901 – 6 Apr 1935)         +  Mildred Unknown       2  Ezra Earl Seyster (22 Jul 1903 – 17 May 1938)         +  Angela McLennon (1907 – 1974)      2  Sadie Rebecca Seyster (10 Dec 1904 Ogle Co, IL – )      2  Rachel Seyster (2 Jul 1907 Ogle Co, IL – 13 Apr 1995 Streamwood, IL)         +  Donald McCarthy (11 Feb 1905 – Apr 1973)