23.11.1928
foundation as IL Sparta Sarpsborg
__.__.1992
renaming in IL Sparta Fotball
__.__.2000
merger with Tune IL, Sarpsborg FK, Hafslund IF, Borgen IL and Greaker IF to Sarpsborg Fotball 2000
__.__.2002
refoundation as IL Sparta Fotball
__.__.2004
merger with Borg Fotball to FK Sparta Sarpsborg