The “Conference on the History of Religion in the New World during Colonial Times,” which had been announced in The Americas (XIV, No. 2 (October, 1957), 191 f. & No. 3 (January, 1958), 313 f.), was held in the Woodrow Wilson room of the Library of Congress on December 17 and 18, 1957. Twenty-nine historians took part in the discussion of the formal studies which had been prepared in accordance with the published program. They had gathered from Brazil, Canada, France, Germany, Italy, Mexico, Peru, Spain, and the United States. A number of students also attended from universities in this country and Canada.