I looked in the census for 1870 and found a Zarilda Hill age 45, female, born in Illinois and was a house keeper.Also a Thomas age 17. Also a Mary Knight age 91 female, born in Tennessee,all of the same household.
Also a Joseph Neal age 24
Sarah Neal age 22
Mary Neal age 4
Tenitha Neal age 2
Thomas Neal age 1
all in the same household.
This was in the Romine Precinct- Iuka, Illinois
I hope this is who you are looking for, let me know,