Encyclical letter Ut unum sint

Józef Budniak, Pope John Paul II

1995

Sister Churches

Janel Kragt Bakker

2013

Finding a voice

Marlin VanElderen

2001

Minutes of the meetings of the WCC central committee

World Council of Churches. Central Committee

1984

The church-idea

William Reed Huntington

1870

Sustaining the hope for unity

Erin Brigham

2012

A voice from the Byzantine East

Elias Zoghby

1992

Looking Toward the Council

Joseph E. Cunneen

1962

Pilgrim Fellowship Of Faith

Joseph Ratzinger

2005

Diversity and communion

Congar, Yves

1985

Provisional Churches

Christian Duquol

1986

Orthodox encounter

Nicolas Zernov

1961

The end of Protestantism

Peter J. Leithart

2016

The unity of the church and church unions

William MacLaren

1890

Church union at midpoint

Paul A. Crow

1972

Spiritual reading for the ecumenical Christian

Robert E. Albright

2008

Barriers to ecumenism

Derr, Thomas Sieger

1983

Church union in Canada

Claris Edwin Silcox

1933

The American churches in the ecumenical movement, 1900-1968

Samuel McCrea Cavert

1968

Religion and the revolt of the oppressed

M. M. Thomas

1981

Christian unity and Christian diversity

John Macquarrie

1975

Chrétiens en dialogue

Congar, Yves

1966

Konzil und Wiedervereinigung

Hans Küng

1962

The primacy of the Bishop of Rome and ecumenical dialogue

Adriano Garuti

2004

The principles of union between the Anglican Church of Canada & the United Church of Canada. --

Anglican Church of Canada. Committee on Christian Unity and the Church Universal

1965

Evangelistically yours

Raymond Fung

1992

Growing Consensus II

Jeffrey Gros

2005

One church

Glenn Thomas Carson, Clinton J. Holloway, Douglas A. Foster

2008

Ecumenical theology

Paul D. L. Avis

1986

Christian unity and religion in New England

Roland Herbert Bainton

1964