Region
Africa, West
1
Brazil
2
Chesapeake Bay Region (Md. and Va.)
1
Crop yields
1
Dakota
1
Dakota Territory
1
England
2
États-Unis
1
Harrison (Neb. : Township)
1
Hawaii
1
Indiana
2
Jeffersonville
2
Jeffersonville (Ind.)
2
Kentucky
2
Lancaster County
1
Louisville
2
Louisville (Ky.)
2
Minnesota
1
Nebraska
1
New Albany
2
New Albany (Ind.)
2
New England
1
Pennsylvania
3
Portugal
1
Somerset
1
Somerset (England)
1
South Carolina
1
Southern States
1
Tenn
2
Tennessee
2
United States
3
Virginia
1
West (U.S.)
1
West Riding
1
Wisconsin
1
Yorkshire
1
Yorkshire (England)
1