Bennett is a township/prect in Fillmore County NE near the communities of Geneva and Grafton, NE. John's father was my gggggrandfather on my mother's side and John's sister Isabella was married to John Ferrier. I just found info in the census of 1880 that there were 2 boys Daniel and Samuel who were born sometime after 1870. I did find additional census info on Daniel in Kansas in the early 1900's Cloud County and Sedgwick Count. He was married to a lady considerably older than he. Apparently Samuel must have died at a young age as I could not find anything in the census. Would like to hear from you in regard to the Hellers'.