A History of the Ecumenical Movement: vol. 2, 1948-1968
Fey, Harold Edward, ed.
WCC Publications, 2002
ISBN: 978-2-8254-0872-8

Fourth edition. Previous editions dated 1970, 1986, 1993. The subtitle indicates "The Ecumenical Advance"

The second volume of the series focuses on the first 20 years of the World Council of Churches, describing its programmes and activities from the founding assembly (Amsterdam 1948) through the fourth assembly (Uppsala 1968). It also includes chapters on Orthodox and Roman Catholic involvement in the ecumenical movement, the origin and growth of national and regional councils of churches, and the part played by confessional families.