Barbu is a former municipality in the old Aust-Agder county in Norway. Today, it is part of the is part of the town of Arendal in Agder county. The 15.3-square-kilometre (5.9 sq mi) municipality existed from 1878 until 1902 when it was merged into the town of Arendal. The municipality was located just to the north of what was then the 0.34-square-kilometre (84-acre) town of Arendal. The administrative centre of the small, urban municipality was called Barbu as well. Barbu Church was the church for the municipality.[3]
Originally, Barbu was a part of the municipality of Østre Moland that was created on 1 January 1838 (see formannskapsdistrikt law). On 1 May 1878, Østre Moland was divided to form three municipalities: Barbu (population: 4,874), Østre Moland (population: 2,524), and Tromøy (population: 2,320). On 1 January 1902, Barbu was merged with the neighboring town of Arendal, vastly increasing the size of the town. Before the merger, Barbu had a population of 6,787.[4]
Name
The municipality (originally the parish) is named after the old Barbu farm (Old Norse: Berubú). The first element is likely derived from the female name Bera. Another theory is that the first element is the old name for a local river. The last element is bú which means "dwelling" or "farm".[5]
^ abKiær, Anders Nicolai; Helland, Amund; Vibe, Johan; Strøm, Boye (1904). "Arendal by". Norges land og folk: Nedenes amt (in Norwegian). Norway: H. Aschehoug & Company. p. 26. Retrieved 29 November 2017.