Museo Archivo Regional De Colonia Del Sacramento
Portuguese-style house from the mid-18th century, it still has original walls, floors from 1750 and 1825, braces, niche, door and window lintels, and bars on the front. The documentation room "Hipólito José Da Costa", conserves documentation on the history of Cologne, and the restoration period of the Historic District, police files, cartographies and engravings. The temporary exhibition, “House of the Portuguese Governors S XVIII”, shows archaeological material from the house that belonged to the Portuguese Governors.
Opened in 1971.