Geographic Subject
Algeria
53
Africa
46
Sahara
42
Africa, Central
37
Africa, West
34
Congo (Democratic Republic)
31
France
29
Tunisia
27
United States
26
Morocco
24
Palestine
23
Egypt
21
Africa, North
19
Mali
19
Middle East
19
Senegal
17
Turkey
15
Africa, French-speaking Equatorial
14
Ethiopia
13
Guinea
13
Sudan
13
Syria
13
America
11
South Africa
11
Brazil
10
Madagascar
10
Congo (Brazzaville)
9
Jerusalem
9
Chad
8
Iran
8
Louisiana
8
Africa, East
7
Africa, Eastern
7
Africa, French-speaking West
7
Benin
7
Istanbul (Turkey)
7
Mexico
7
Mississippi River Valley
7
Cambodia
6
Canada
6
Cuba
6
Latin America
6
Nile River
6
Sudan (Region)
6
Tanzania
6
Texas
6
Cameroon
5
Côte d'Ivoire
5
Italy
5
Niger River
5
more ...