Edmund Barton in the context of White Australia policy

The White Australia policy was a set of racial policies that aimed to forbid people of non-European ethnic origins – Asians (primarily Chinese) and Pacific Islanders – from immigrating to Australia, in order to create a "White/British" ideal focused on Anglo-Celtic peoples, but not exclusively. Pre-Federation, the Australian colonies passed many anti-Chinese immigration laws mainly using Poll Taxes. With Federation in 1901 came discrimination based on the Dictation Test, which effectively gave power to immigration officials to racially discriminate without mentioning race. The policy also affected immigrants from Germany, Italy, and other European countries, especially in wartime. Governments progressively dismantled such policies between 1949 and 1973, when the Whitlam government removed the last racial elements of Australia's immigration laws.

Competition in the gold fields between European and Chinese miners, and labour union opposition to the importation of Pacific Islanders (primarily South Sea Islanders) into the sugar plantations of Queensland, reinforced demands to eliminate or minimize low-wage immigration from Asia and the Pacific Islands. From the 1850s colonial governments imposed restrictions on Chinese arrivals, including poll taxes and tonnage restrictions. The colonial authorities levied a special tax on Chinese immigrants which other immigrants did not have to pay. Towards the end of the 19th century, labour unions pushed to stop Chinese immigrants from working in the furniture and market garden industries. Some laws were passed regarding the labelling of Chinese made furniture in Victoria and Western Australia but not in New South Wales. Chinese people dominated market gardening until their numbers declined as departures were not replaced.