Idle speculations: Who will be the Pope’s next chief ecumenist

Walter Kasper in Oxford in 2008

Cardinal Walter Kasper, the genial Schwabian who leads the Pontifical Council for Promoting Christian Unity, passed the retirement age for Curial department leaders, two years ago. He turns 77 this year. It is interesting to note that the names doing the rounds in Vaticanista gossip are mostly from German-speaking countries.

Senior Vatican watcher Andrea Tornielli has mentioned Bishop Gerhard Ludwig Mueller of Regensburg as well as the Bishop of Basel Kurt Koch who had an audience with the Holy Father on Saturday.

+Mueller, from Mainz, is a professional ecumenist and the President of the Commission for Ecumenical Relations of the German Bishops’ Conference. His doctoral thesis was on the Protestant theologian Dietrich Bonhoeffer and entitled “The Church and Sacraments in Religionless Christendom. Bonhoeffer’s Contribution to an Ecumenical Sacrament Theology”. He served as professor of Dogmatic Theology at Munich’s Ludwig-Maximilian University and still holds an honorary professorship there.