Podstawowe informacje
- Uczestnicy:
AC Legnano (1920/21)
AC Pisa 1909 (1920/21)
AC Prato (1920/21)
AS Lucchese Libertas (1920/21)
Audace Roma (1920/21)
Bagnolese (1920/21)
Bentegodi Verona (1920/21)
Bologna (1920/21)
CS Firenze (1920/21)
FC Pro Vercelli 1892 (1920/21)
FS Sestrese Calcio 1919 (1920/21)
Fiorentina (1920/21)
Fortitudo Roma (1920/21)
Genoa (1920/21)
Gerbi Pisa (1920/21)
Inter (1920/21)
Juventus Audax (1920/21)
Lazio (1920/21)
Livorno (1920/21)
Mantova FC (1920/21)
Milan (1920/21)
Modena FC 1912 (1920/21)
Napoli (1920/21)
Novara (1920/21)
Padova (1920/21)
Pro Roma (1920/21)
Roman (1920/21)
SPES Genova (1920/21)
Sampdoria (1920/21)
Savona FBC (1920/21)
Spezia Calcio (1920/21)
Torino (1920/21)
US Alessandria 1912 (1920/21)
US Milanese (1920/21)
US Romana (1920/21)
US Torinese (1920/21)
USD Rivarolese 1919 (1920/21)
Viareggio 2014 (1920/21)
Vittoria Roma (1920/21)
- .