In 1277 it was the location of the
battle between the
Visconti and
della Torre families for the rule of
Milan. On 24 February 1924, Desio received the honorary title of city with a royal decree. In 1944 the opera singer
Giuseppina Finzi-Magrini was killed in an American air raid on Desio. The town is known for being the birthplace of
Achille Ratti, later Pope Pius XI (born 1857, elected Pope 1922, died 1939), information which the road sign on Desio’s border recalls. In the centre, more precisely in Via Pio XI 4, tourists and citizens can visit the Pope’s house every Sunday. On November 20, 1998, it was instituted the International Studies and Documentation Center
Pius XI, at the presence of Mgr.
Maurizio Galli. On 28 May 2022, Desio’s hospital was named after
Pius XI to celebrate the 100th anniversary of the Pope’s election.
Marco Sportiello,
A.C. Milan goalkeeper, was also born in Desio.
Gabriele Oriali, former
Inter‘s icon and
1982 FIFA World Cup winner with
Italy, lives in Desio. ==Main sights==