Janik (archbishop of Gniezno)
Jan Gryfita was an archbishop of Gniezno and bishop of Wrocław. Together with his brother Klemens, he was a co-founder of the Cistercian Abbey of Jędrzejów. He was likely the patron and fundator of the Gniezno Doors.
Jan Gryfita was an archbishop of Gniezno and bishop of Wrocław. Together with his brother Klemens, he was a co-founder of the Cistercian Abbey of Jędrzejów. He was likely the patron and fundator of the Gniezno Doors.