IntegrityThe historic centre of Cienfuegos has retained its early 19th century urban fabric to a high degree. One of the greatest threats to the historic centre is the pace of urban growth. AuthenticityThe historic centre of Cienfuegos continues to functions as a vital urban area, the heart of the modern city. At the national level, principal legislation includes Protection of Cultural Heritage (1977), the law for National and Local Monuments (1977), and the 1995 declaration of Urban Historic Centre of Cienfuegos as a national monument. The municipal government is also responsible for regular monitoring of the historic centre with the participation of several provincial level organizations.