Region
1876-1950
1
Afghanistan
1
Africa
2
Africa, Central
1
Africa, East
1
Africa, North
1
Africa, Southern
1
Africa, Sub-Saharan
1
Africa, West
1
Alabama
4
Alaska
1
Amazon River Valley
2
Amazon River Watershed
1
Amazonas
1
America
7
Amsterdam
1
Amsterdam (Netherlands)
1
Amérique du Nord
1
Andes Region
2
Angleterre
1
Antarctica
1
Appalachian Region
2
Appalachian Region, Southern
2
Arizona
2
Asia
1
Asia, Central
1
Atlanta (Ga.)
1
Atlantic Coast
1
Atlantic Coast (N.C.)
1
Austin (Tex.)
1
Australia
4
Austria
1
Bahamas
1
Bamoun (Cameroon)
1
Beer Brewing
1
Beijing (China)
1
Berlin
1
Berlin (Germany)
2
Black River Falls (Wis.)
1
Blue Ridge Mountains
1
Bossier City (La.)
1
Boston (Mass.)
1
Brazil
1
Brooklyn (New York, N.Y.)
1
Buckinghamshire (England)
1
California
7
Camargue, Île de la
1
Cambridge (England)
1
Cambridgeshire (England)
1
Cameroon
1
more ...