Buekorps (; literally "Bow Corps" or "Archery Brigade") are traditional marching neighbourhood youth organizations in Bergen, Norway. The tradition is unique to Bergen. The organizations, which are called bataljoner (battalions), were first formally organized in the 1850s and are run entirely by the youths themselves. Fourteen different such battalions are active in Bergen, each belonging to a certain part of town. In the past brigades were also formed in other Norwegian cities, but these were mostly defunct by the early 20th century. Though the structure and ceremony of the Buekorps has military roots, the brigades are active in various other ways, ranging from physical activity and play to charitable work. Members range in age from about 7 to over 20, and adult veterans play a role in supporting the organizations and during certain events. The groups consist of privates (usually carrying wooden rifles or crossbows), officers (older children with more seniority) and drummers. The buekorps have their official season from March through the summer, but are most active during spring, with Norwegian Constitution Day on May 17 as the high point of the season. On that day they are a prominent and popular part of the parade through the streets of Bergen. In addition, the buekorps have their own celebratory days. One of these is the day they celebrate the founding date of their battalion. Every fourth year is Buekorpsenes Dag (The Buekorps Day), a series of competitions and pageantry. Background The tradition dates back at least to the 19th century when children would imitate the adult militia soldiers performing close order drill. Even from back to the days of Ludvig Holberg it is told of boys playing and marching on the streets of Bergen. The city militia fascinated boys in the 18th and 19th century. They would build their own "fortresses" where they would play and engage in "warfare" against other boy-gangs. Consul August Konow tells from his lifetime that at the end of the 18th century there existed boy-gangs and companies who marched around and engaged in "warfare" with each other. These gangs were called "Nordnæs Kompani" and "Nykirkealmeningens Kompani" and were direct copies of the town militia. Governor Fredrik Hauch also tells from the same time about boy-gangs who were copying the town militia. Names like "fjeldeguttene" ("the Fjeldet-boys"), "markeguttene" ("the Marken-boys") and "dræggaguttene" ("the Dræggen-boys") were known at the end of the 18th century. Johan Sebastian