Region
- United States 34 results
- Africa, North 14 results
- Middle East 14 results
- Canada 7 results
- EducaCʹAo 7 results
- North America 6 results
- West (U.S.) 5 results
- Europe 3 results
- Israel 3 results
- Palestine 3 results
- Russia 3 results
- Russia (Federation) 3 results
- Soviet Union 3 results
- Ireland 2 results
- America 1 results
- EducaÇÃo 1 results
- Europa 1 results
- Iowa 1 results
- Kyivan Rus 1 results
- Latin America 1 results
- North Carolina 1 results
- Ohio 1 results
- United States, West 1 results
- Westliche Welt 1 results
- europäische 1 results