After the end of the war he returned to political life, and in the following years he supported the annexation of Fiume by Italy, albeit siding against D'Annunzio's occupation of the city, which he saw as a symptom of declining discipline in the Army. In 1919 Di Giorgio was re-elected with a right-wing list, but in 1921 he decided not to run again, disappointed by the situation in Italy, and he retired to private life for some time. On 6 February 1922 he married the English-born aristocrat Norina Whitaker.Dizionario Biografico TreccaniIl generale Di Giorgio tra vita militare e politicaAntonino Di GiorgioCamera dei Deputati
