14.03.1914
foundation as Entella Foot-Ball Club
__.__.1915
integration into Società Ginnastica Pro Chiavari
__.__.1917
seperation as Entella Foot-Ball Club
__.__.1970
renaming to Associazione Calcio Entella Chiavari
__.__.1982
merger with AC Bacezza and renaming to Associazione Calcio Entella Bacezza
__.__.1993
renaming to Associazione Calcio Entella Chiavari
__.__.2001
dissolution due to financial problems
__.__.2001
youth sector is refounded as Associazione Calcio Entella Settore Giovanile e Scolastico
__.__.2002
merger with US Valle Sturla and renaming to Unione Sportiva Valle Sturla Entella
__.__.2003
merger with AC Chiavari Lames and renaming to Associazione Calcio Chiavari VL
__.__.2005
renaming to Associazione Calcio Dilettantistica Virtus Entella
__.__.2010
renaming to Virtus Entella