Another of the early arsenal buildings at Springfield Armory is the East Arsenal, constructed in 1836. Originally a storehouse for arms, the East Arsenal, like the neighboring West and Middle Arsenals, was converted to other uses after the completion of the Main Arsenal in 1851. The former East Arsenal was later enlarged and attached to the Armory’s administration building, thus enclosing the southeast corner of Armory Square. The building is now known as Garvey Hall South and is part of the campus of Springfield Technical Community College.