Patriarch Bartholomew I of Constantinople

Patriarch Bartholomew I of Constantinople is the spiritual leader of the Eastern Orthodox Church, serving as its highest authority in Istanbul, Turkey. Often called the "Ecumenical Patriarch," he guides millions of Orthodox Christians worldwide, fostering religious unity, dialogue, and social issues. His role is both spiritual and diplomatic, emphasizing peace, environmental stewardship, and interfaith cooperation. While not holding formal political power, he influences religious practices and moral values across Eastern Orthodoxy, acting as a prominent figure representing the faith in global conversations.