Archbishop of Canterbury Sarah Mullally and Cardinal Kurt Koch knelt in prayer together at the shrine of St Thomas Becket in Canterbury Cathedral. Photo: Neil Turner/Lambeth Palace. (26 Mar. 2026) + more details

Cardinal Kurt Koch reads a letter from Pope Leo XIV to Archbishop of Canterbury Sarah Mullally. Photo: Neil Turner/Lambeth Palace. (26 Mar. 2026) + more details

Cardinal Kurt Koch read the Old Testament lesson at an ecumenical service of Morning Prayer in Canterbury Cathedral to mark the 60th anniversary of the Common Declaration of Pope Paul VI and Archbishop Michael Ramsey. Photo: Neil Turner/Lambeth Palace. (26 Mar. 2026) + more details

Cardinal Kurt Koch, prefect of the Vatican Dicastery for Promoting Christian Unity, and the Rev. Anne Burghardt, general secretary of the Lutheran World Federation, pray during an ecumenical service at the LWF assembly in Krakow, Poland. Photo: Albin Hillert/LWF. (19 Sept. 2023) + more details

Cardinal Kurt Koch, prefect of the Vatican Dicastery for Promoting Christian Unity, speaking at the LWF assembly in Krakow, Poland. Photo: Albin Hillert/LWF. (19 Sept. 2023) + more details

Cardinal Koch, Prefect of the Dicastery for Promoting Christian Unity (Roman Catholic Church) delivers greetings from Pope Francis of the Roman Catholic Church to the WCC 11th Assembly during its first thematic plenary, focused on Care for Creation. The 11th Assembly of the World Council of Churches is held in Karlsruhe, Germany from 31 August to 8 September, under the theme ‘Christ’s Love Moves the World to Reconciliation and Unity’. Photo: Albin Hillert/WCC. (1 Sept. 2022) + more details

Cardinal Kurt Koch, president of the Pontifical Council for Promoting Christian Unity, seen speaking in a March 2017 photo. Photo: Jens Schulze/CNS. (Mar. 2017) + more details

Swiss Cardinal Kurt Koch, president of the Pontifical Commission for Religious Relations with Judaism, prefect of the Dicastery for Promoting Christian Unity, and a member of the Congregation for the Doctrine of the Faith. Photo: CNS. + more details