Winnebago County
English
Proper noun
Winnebago
County
One of 102
counties
in
Illinois
,
United States
. County seat:
Rockford
.
One of 99
counties
in
Iowa
,
United States
. County seat:
Forest City
.
One of 72
counties
in
Wisconsin
,
United States
. County seat:
Oshkosh
.