The Archbishopric of Cologne is a significant ecclesiastical territory in Germany, established in the early Middle Ages. It is centered in the city of Cologne and serves as the seat of the Archbishop of Cologne, who is one of the most influential figures in the Roman Catholic Church in Germany. The archbishopric has historically played a vital role in both religious and political matters in the region. The Cologne Cathedral, a UNESCO World Heritage site, is the most prominent landmark associated with the archbishopric. It serves as the archbishop's church and is renowned for its stunning Gothic architecture. The archbishopric continues to be an important religious institution, overseeing various parishes and promoting the Catholic faith in the area.