From the arrival of the First Fleet in January 1788 until the last transport reached Western Australia in 1868, Britain sent more than 162,000 convicted men, women and children to Australia, a sentence of exile that in most cases was permanent because few could afford the return passage. Convicts were assigned as unpaid labour to settlers and to public works, and their labour underwrote the colonial economy. Reoffenders and those convicted in the colonies were sent to secondary punishment stations, chief among them Norfolk Island, occupied as a penal settlement from 1788 to 1814 and again from 1825 to 1855, along with Macquarie Harbour and Port Arthur, where conditions were deliberately severe and prompted parliamentary inquiry in Britain. Irish political prisoners from the rebellion of 1798 and the Young Ireland movement, and Canadian and Chartist prisoners, were transported alongside those convicted of theft. Eleven of the sites are inscribed on the UNESCO World Heritage list as evidence of the global convict system. The dispossession of Aboriginal peoples that the settlement caused is covered elsewhere in the atlas.
The British state transported convicted prisoners from Britain and Ireland to penal colonies in Australia and secondary punishment stations
Britain's first census in 1801 counted about 10.5 million in Great Britain, and Ireland's population in the 1790s is estimated at roughly 4.5-5 million, giving about 14.5 million around 1788. Both figures grew rapidly over the transportation era: by 1868, when transportation ended, the combined population was over 30 million despite the Irish Famine.
Voyage mortality, very high on the Second Fleet of 1790 when about a quarter of those embarked died, fell to around one per cent after surgeons were made responsible for convict health. There was no mass death toll; deaths came from shipboard disease, punishment and labour accidents, and the total has not been aggregated.
British and colonial penal records, parliamentary inquiries into the secondary punishment stations, and the UNESCO World Heritage documentation record penal labour and the punishment regime.
Australia, United Kingdom, Norfolk Island