Author
- Greek Orthodox Archdiocese of North and South America
- Biennial Clergy-Laity Congress of the Greek Orthodox Archdiocese of North and South America 1 results
- Congress of the Greek Orthodox Archdiocese of North and South America Philadelphia) 1 results
- Gallup Organization 1 results
- Gregory, George D. 1 results
- Iakovos, Archbishop of the Greek Orthodox Archdiocese of North and South America 1 results
- Princeton Religious Research Center 1 results