Nevertheless, the Victorian gold rush of the 1850s attracted thousands of Italians and Swiss Italians to Australia. The drain on the labour supply occasioned by the gold rush caused Australia to also seek workmen from Europe for land use and the development of cultivation, both in New South Wales and Queensland. Unfortunately, the number of Italians who joined the Victorian gold mines is obscure, and until 1871 Italians did not receive a special place in any Australian census figures. By 1881, the first year of census figures on Italian migrants in all States, there were 521 Italians (representing 0.066% of the total population) in New South Wales, and 947 (0.10%) in Victoria, of whom one-third were in Melbourne and the rest were in the goldfields. Queensland had 250 Italians, South Australia 141, Tasmania 11 and Western Australia just 10. Such figures, from Australian sources, correspond to similar figures from Italian sources.