I know this doesn't help with Dorothy's search but it is family info....
1880 INDIANA, Jennings, Vernon
Henninger, Gasper 36 Germany
wf. Hattie 42 Ger.
Mattie 7 IN
Maggie 6 IN
Henry 4 IN
Fetter, Michael 39 Barber, Ger.
Lizzie 39 Ger.
Henningr, Gasper 78 fath n law, Ger.
wf. Susan 80 moth n law Ger
1870 IN Jennings Co., Vernon
Henninger, Gasper 65 blcksmith Ger.
Susan 70 Ger.
Liza 11 IN
Gasper jr. 28 harness maker Ger
Adda 28 b. IN
I don't know who 11 yr. old Liza was, or Adda but, apparently Gasper had a sister Lizzie who married Michael Fetter & they all lived in the same area.