Metropolitan Kallistos of Diokleia

Metropolitan Kallistos (born Timothy Richard Ware, 11 September 1934 – 24 August 2022) was an English bishop and theologian of the Eastern Orthodox Church. Since 1982, he held the titular bishopric of Diokleia in Phrygia, later made a titular metropolitan bishopric in 2007, under the Ecumenical Patriarchate of Constantinople. He was one of the best-known modern Eastern Orthodox hierarchs and theologians. From 1966 to 2001, he was Spalding Lecturer of Eastern Orthodox Studies at the University of Oxford. For many years, his grace led pilgrimages with and spoke at the events of the Orientale Lumen Foundation.