Central City/Black Hawk Historic District and funds as a result. Central City/Black Hawk Historic District The Central City/Black Hawk Historic District is a National Historic Landmark District that encompasses Central City and Black Hawk, Colorado. They are adjacent former gold mining camps in the Front Range of the Rocky Mountains in Gilpin County, Colorado, United States. For a time, the area was known as the Richest Square Mile on Earth. The district was designated a National Historic Landmark on July 4, 1961. On May 5, 1859, John H. Gregory discovered a rich deposit of gold in hard rock, the first such discovery in the Rocky
Wards of the City of London Wards of the City of London The City of London (also known simply as "the City") is divided into 25 wards. The City is the historic core of the much wider metropolis of Greater London, with an ancient and "sui generis" form of local government, which avoided the many local government reforms elsewhere in the country in the 19th and 20th centuries. Unlike other modern-day English local authorities, the City of London Corporation has two council bodies: the now largely ceremonial Court of Aldermen and the Court of Common Council. The wards are a survival of the medieval governmental system