(FILES) This file photo taken on May 23, 2014 shows Ecumenical Patriarch of Constantinople Bartholomew I (C) praying at the Church of the Holy Sepulchre in Jerusalem's Old City. Bishops will gather on June 18 and 19, 2016 on the Greek island of Crete for a unique orthodox council, the first one in 1000 years. / AFP PHOTO / GALI TIBBON