For nearly three decades (1960-1987), D. Campbell Wyckoff, formerly of Princeton Theological Seminary, provided theological libraries and religious education professionals with an annual religious education bibliography. It served as an important resource for librarians, professors, and religious education professionals. For several years George Brown, Jr., Dean and professor of Christian education at Western Theological Seminary, compiled reviews of new books in the field of Christian religious education. Entitled Readings, this review circulated informally within the Reformed Church and in other Protestant denominations. Western Theological Seminary invited these two scholars to work together to update the existing bibliographic data on the subject. The scholars served as co-editors of a comprehensive bibliography, entitled Religious Education, 1960-1993: An Annotated Bibliography.