New Ecumenical Research Association(4)
Weltbund für Religiöse Freiheit(4)
Wachtturm, Bibel- und Traktatgesellschaft, Deutscher Zweig(3)
Watch Tower Bible and Tract Society of Pennsylvania (1884-)(3)
Conference on New Sources of Energy (1961 : Rom) (1961-1961)(2)
Georgia Institute of Technology. School of Physics(2)
Inter-Religious Federation for World Peace(2)
Alevitische Gemeinde Deutschland(1)
American Institute of Physics (1931-)(1)
Asoka Dharmadutha Sangamaya(1)
Association for Baháʾí Studies(1)