
During the First World War, many of the Pechiney Company's workers did not return, so Italian, Greek, Armenian, Spanish and Maghrebi immigrants came to supplement the workforce. The old train linking the city of Arles to Salin-de-Giraud allowed to ensure their arrival. They were installed in the military quarter of Péchiney district which was converted into workers accommodation. It has therefore welcomed a labor force, composed for the most part, of immigrants.