In 1977 at a meeting in Chiang Mai, Thailand a group of Christians representing many different ecclesiastical traditions drew up Guidelines on Dialogue. These guidelines serve as the basis of interreligious dialogue sponsored by the WCC and many churches around the world.
The following article is the entry on Interfaith Dialogue (Dialogue, Interfaith) from the revised edition of the Dictionary of the Ecumenical Movement published jointly by the World Council of Churches and the Wm. Eerdmans in 2002.