[1] In Codogno, at that time, there were some existing sports entities such as AS Fanfulla, the "Students' Association" (later Circle Pallavicino) and the FBC Lodi.

In 1906, Alberto Quaglia was engaged by SG Cogogno to teach members the rudiments of soccer, including respect for other players and for the game itself.

Without leadership, some of the club members who were interested in soccer, drifted away to the Codogno Sports Association early in the spring of 1908.

The AC Codogno's first major game was on the morning of Sunday, 18 September 1910 against AS Fanfulla, who were considered the best local soccer club.

After World War I, as young men returned from hostilities, U.S. Codogno began to play new local clubs such as U.S. Sant'Angelina of F.C.

Young players coming through the ranks who may have improved US Codogno's game, such as Mariano Tansini Arcari and the like, moved on to join more advanced teams.