The Governor's Mansion in Cologne was a mansion built by the Roman governors of the Renaissance period and is currently part of the Archaeological Museum located below the City Hall Square. Here visitors can get in close contact with the architectural relics of the ancient Roman period and feel the great civilization of the ancient Roman period. The tour route of the Governor's Mansion is very convenient. After coming out of the south gate of Cologne Cathedral, the road facing the south goes straight. The second intersection is Kleine Budengasse 2 50667 Köln. The site, which has five floors of towers and a Renaissance Roman architectural porch, is now protected for visits and research.