- American Academy of Religion
- American Jewish Historical Society
- American Society of Church History
- Association for the Study of Classical African Civilizations
- Association of Muslim Social Scientists of North America
- Association of Muslim Social Scientists UK
- Baptist History and Heritage Society
- British Association for the Study of Religion
- Canadian Society for the Study of Religion
- Committee for the Scientific Examination of Religion
- Conference on Faith & History
- International Association for the History of Religions
- International Association of Jewish Genealogical Societies
- Lutheran Historical Conference
- Society for the Scientific Study of Religion