<P> Herbert Chapman won Arsenal's first national trophies, but died prematurely . He helped introduce the WM formation, floodlights, and shirt numbers, and added the white sleeves and brighter red to Arsenal's kit . Arsène Wenger has been the longest - serving manager and has won the most trophies . He has won a record 7 FA Cups, and his teams set English records for the longest win streak and longest unbeaten run . </P> <P> In 1886, Woolwich munitions workers founded the club as Dial Square . In 1913, the club crossed the city to Arsenal Stadium in Highbury . They became Tottenham Hotspur's nearest club, commencing the North London derby . In 2006, they moved down the road to the Emirates Stadium . Arsenal earned € 435.5 m in 2014--15, with the Emirates Stadium generating the highest revenue in world football . Based on social media activity from 2014--15, Arsenal's fanbase is the fifth largest in the world . In 2016, Forbes estimated the club was the second most valuable in England, worth $2.0 billion . </P> <P> On 1 December 1886, munitions workers in Woolwich, now South East London, formed Arsenal as Dial Square, with David Danskin as their first captain . Named after the heart of the Royal Arsenal complex, they took the name of the whole complex a month later . Royal Arsenal F.C.'s first home was Plumstead Common, though they spent most of their time in South East London playing on the other side of Plumstead, at the Manor Ground . Royal Arsenal won Arsenal's first trophies in 1890 and 1891, and these were the only football association trophies Arsenal won during their time in South East London . </P> <P> Royal Arsenal renamed themselves for a second time upon becoming a limited liability company in 1893 . They registered their new name, Woolwich Arsenal, with The Football League when the club ascended later that year . Woolwich Arsenal was the first southern member of The Football League, starting out in the Second Division and winning promotion to the First Division in 1904 . Falling attendances, due to financial difficulties among the munitions workers and the arrival of more accessible football clubs elsewhere in the city, led the club close to bankruptcy by 1910 . Businessmen Henry Norris and William Hall took the club over, and sought to move them elsewhere . </P>

Where did the name arsenal fc come from