Borough of Berwick-upon-Tweed Borough of Berwick-upon-Tweed Berwick-upon-Tweed was a local government district and borough in Northumberland in the north-east of England, on the border with Scotland. The district had a resident population of 25,949 according to the 2001 census, which also notes that it is the most ethnically homogeneous in the country, with 99.6% of the population recording themselves in the 2001 census as "White". It was also the smallest district in England with borough status, and the third-least densely populated local government district (after Eden and Tynedale). Its main town is Berwick-upon-Tweed, sited immediately to the north of the Tweed estuary. The
Demographics of Sarajevo Sarajevo Canton government. All figures after 1945 represent the greater Sarajevo area. According to the official government statistics, Sarajevo's population density is 2470.1 per square kilometer. The most densely populated part of Sarajevo is in the municipality Novo Sarajevo (7524.5 inhabitants per square kilometer), while the least densely populated is the Stari Grad municipality (742.5 inhabitants per square kilometer). Regarding the age structure of Sarajevo, the overwhelming majority of people are between 15 and 64 years of age. This group consists of 208,703 people, or a little over 70% of the total city population. When it comes to people 14