Region
Northwest, Old
10
Illinois
2
Ohio River Valley
2
United States
2
Chicago (Ill.)
1
Fort Pitt (Pa.)
1
Mississippi River Valley
1
Muskingum River Valley (Ohio)
1
Northwest, Pacific
1
Ohio
1
Pittsburgh (Pa.)
1
Sioux City (Ia.)
1
Tuscarawas River Valley (Ohio)
1
West
1
West (U.S.)
1
Winnebago, Fort, Wis
1
Wisconsin
1