In November 1940 the other compound at Hay, Camp 6 (near the Hay Hospital), was occupied by Italian civilian internees. Camps 7 and 8 were vacated in May 1941 when the "Dunera" internees left Hay; some were sent to Orange (NSW), others to Tatura in Victoria, and others to join the Pioneer Corps of the Australian Army. Upon their departure Italian prisoners-of-war were placed in Camps 7 and 8. In December 1941 Japanese internees (some from Broome and islands north of Australia) were conveyed to Hay and placed in Camp 6. In April 1942 the River Farm began operating on the eastern edge of the town, enabling market-gardening and other farm activities to be carried out by the Italian internees and POWs. In August 1944, in the wake of the Cowra POW break-out on 5 August 1944, 600 Japanese POWs were transferred to Hay and placed in the two high-security compounds 7 and 8. On 1 March 1946 the last of the Japanese POWs left Hay. During 1946 the Italians who remained there were progressively released or transferred to other camps, and the Hay camps were dismantled, and building materials and fittings sold off, by June the following year.