The Czechoslovak Italian Legion was a legion of Czechoslovak volunteers formed late in World War I. The first formal Czechoslovak Volunteers Group (Czech: Československý dobrovolnický sbor) was formed in Italian prisoner-of-war camps in Santa Maria Capua Vetere, near Naples and matured at Padula near Salerno. In January 1918, the headquarters of the 6th Italian Army finally agreed to form reconnaissance squadrons from Czechoslovak and Southern Slav volunteers. In September 1918, the 39th Regiment of the Czechoslovak Italian Legion was formed from those volunteer reconnaissance squadrons. The following regiments of Czechoslovak Italian Legion were formed in April and May 1918: