Residenz, Cuvilliés-Theater

Roger Etchegaray

Cardinal, Holy See

Daniel

Patriarch of the Romanian Orthodox Church

Filaret

Orthodox Bishop, Ukrainian Church, Moscow Patriarchate

Marco Gnavi

Community of Sant’Egidio, Italy

Kurt Koch

Cardinal, President of the Dicastery for Promoting Christian Unity, Holy See

Mary Tanner

Co-President of the World Council of Churches, United Kingdom

Munib Younan

World Lutheran Federation

Paul Poupard

Cardinal, Holy See

Anwar Ibrahim

Member of Parliament, Malaysia

Paolo Borzatta

The European House - Ambrosetti, Italy

Riccardo Di Segni

Simon Xavier Guerrend Hermès

President of Guerrand Hermès Foundation for Peace, France

Vincenzo Paglia

Arcebispo católico, presidente da Pontifícia Academia para a Vida, Santa Sé

Émile Poulat

Walter Jürgen Schmid

Ambassador of Germany to the Holy See

Antonio Puri Purini

Ambassador, Italy

Mahmoud Al-Habash

Minister of Awqaf and Religious Affairs, PNA

Elias Chacour

Antonio Ferrari

Daniel Hershkowitz

Minister of Science and Technology, Israel

David Rosen

Rabbi, Special Advisor to the Abrahamic Family House (AFH) in Abu Dhabi, Israel