You may have already seen a 1910 Census of the household of Jesse B. Kisamore, not that it is much help but listed is KISAMORE Jesse B. m2-42; Ellen-38 married 1,6 ch-5 living;
Ray-12 (son of wife); Jay-10(son of wife); Leona-7 (daughter of wife); Cary-15; Theodore-10; Sylvia-11/12.
In the 1920 census, under Jesse B. -- Jesse B.-52; Ellen-51;
Theodore-19; Sylvia-11; BELL, William R.-23 step/son; DAY Jay-20 s/s; DAY Oney-17 step daughter.
Jeff has already listed Ellen's children and father except for Oney/Ona Leona which is unknown to me but from the census, it would seem as if it is NOT Jesse B nor James K. Boggs. I'm not certain when the 6th child died. I've not been able to find a marriage record for Ellen Day but in Jesse B.'s death record , it has he was a widower & also in Ellen's death record that she was married with Jesse B. as informant.