Chapter 01 · c. 65,000 BCE – 1770 CE
Aboriginal Australia: the world's oldest continuous cultures
For more than 65,000 years, Aboriginal and Torres Strait Islander peoples have lived across the Australian continent, developing the world's oldest continuous living cultures, hundreds of languages, and deep systems of law, kinship, and connection to Country.
Aboriginal peoples reached the Australian continent at least 65,000 years ago, crossing from Southeast Asia during a period of lower sea levels when Australia, New Guinea, and Tasmania formed a single landmass known as Sahul. Archaeological evidence from sites such as Madjedbebe in the Northern Territory has pushed the date of human occupation back tens of thousands of years, and genetic studies have confirmed that Aboriginal and Torres Strait Islander peoples have maintained the oldest continuous culture on Earth, occupying the same territory longer than any other population outside Africa.
Over those millennia, hundreds of distinct nations and language groups developed across deserts, rainforests, coasts, and mountains, each with its own territory, laws, and traditions. Aboriginal societies managed the land with sophisticated knowledge — including the use of fire to shape landscapes and encourage game and plant foods — and sustained complex spiritual and social systems often described in English as the Dreaming, which links people, ancestors, and Country in an enduring web of obligation and meaning. Trade routes, ceremony, art, and oral tradition connected communities across vast distances.
Torres Strait Islander peoples, a distinct Melanesian people of the islands between Cape York and New Guinea, developed their own seafaring, gardening, and maritime cultures. When Europeans first made sustained contact in the late eighteenth century, the continent was home to perhaps several hundred thousand to a million people speaking some 250 languages — a populated, deeply known, and carefully managed land, not the empty 'terra nullius' that British law would later wrongly assume.
“Theirs is the oldest continuous living culture on Earth — at least 65,000 years of unbroken connection to Country.”
Turning points
- c. 65,000+ years agoPeoples & Migration
Aboriginal peoples settle the continent
Aboriginal peoples reached Australia at least 65,000 years ago, crossing from Southeast Asia to the joined landmass of Sahul and beginning the world's oldest continuous human occupation of a single territory.
See the data - c. 50,000–45,000 years agoPeoples & Migration
Settlement across the whole continent
Within tens of thousands of years, Aboriginal peoples had spread across the entire continent, from tropical north to the cold south, developing diverse cultures adapted to every environment.
See the data - before European contactCulture & Ideas
Chapter sources: Australian Aboriginal peoples, Defining Moments: Aboriginal and Torres Strait Islander history, The Mabo Case
Chapter 02 · 1770 – 1820
European contact and the First Fleet
James Cook's charting of the east coast in 1770 opened the way for British colonisation, and in 1788 the First Fleet founded a penal colony at Sydney Cove — the beginning of a settlement that would dispossess Aboriginal peoples of their lands.
Although Dutch and other European mariners had sighted and mapped parts of the Australian coast from the early seventeenth century, sustained British interest began with the voyage of Lieutenant James Cook. In 1770 Cook charted the continent's eastern coast aboard HMB Endeavour and, on Possession Island on 22 August, claimed the whole eastern seaboard for the British Crown under the name New South Wales. His reports of a habitable coast would, within two decades, draw a British settlement to the far side of the world.
Having lost its American colonies, where convicts had previously been transported, Britain looked to the new territory as a destination for its overcrowded prisons. The First Fleet of eleven ships, carrying officers, marines, and more than 700 convicts under the command of Captain Arthur Phillip, arrived at Botany Bay in January 1788 and, finding it unsuitable, moved north to Port Jackson. On 26 January 1788 Phillip established the penal colony at Sydney Cove, a date later marked — controversially — as Australia Day.
For Aboriginal peoples, the arrival of the colonists was catastrophic. The newcomers seized land without treaty or consent, and introduced diseases — smallpox above all — that swept through the Eora and other peoples around Sydney with devastating mortality. British law treated the continent as terra nullius, 'land belonging to no one', denying Aboriginal ownership and laying the legal groundwork for more than a century of dispossession. Resistance, accommodation, and violence marked these early encounters from the outset.
“British law treated a continent inhabited for tens of thousands of years as 'terra nullius' — land belonging to no one.”
Turning points
- 22 August 1770Colonisation
Cook charts and claims the east coast
Lieutenant James Cook charted the eastern coast of the continent aboard HMB Endeavour and claimed it for Britain as New South Wales, opening the way to British colonisation.
See the data - 26 January 1788Colonisation
The First Fleet founds the penal colony
Captain Arthur Phillip's First Fleet established a British penal colony at Sydney Cove, beginning permanent European settlement and the dispossession of Aboriginal peoples of the Sydney region.
See the data - 1789Catastrophe
Smallpox devastates Aboriginal peoples
A smallpox epidemic spread among Aboriginal peoples around Sydney, killing a large proportion of the Eora and neighbouring peoples and compounding the impact of land seizure and conflict.
See the data
Figures of the era
Arthur Phillip1738–1814
First Governor of New South Wales
Commanded the First Fleet and founded the penal colony at Sydney Cove in 1788, serving as the first governor of New South Wales.
Chapter sources: Defining Moments: Cook claims Australia, Defining Moments: Convict cargo and the First Fleet, Australia (country), James Cook, Defining Moments: Aboriginal and Torres Strait Islander history
Chapter 03 · 1820 – 1900
Colonial expansion, gold rushes, and frontier conflict
As the colonies spread across the continent on the back of wool and gold, settlers and Aboriginal peoples clashed in a long frontier war, while gold rushes from 1851 transformed the population, economy, and politics of the Australian colonies.
Through the nineteenth century, British settlement expanded far beyond Sydney. New colonies were established — Tasmania, Western Australia, South Australia, Victoria, and Queensland — and pastoralists pushed sheep and cattle across vast inland tracts. This expansion was, for Aboriginal peoples, a sustained dispossession enforced by violence. The 'frontier wars' were not a single conflict but a continent-wide pattern of raids, reprisals, and massacres that, together with introduced disease, drastically reduced Aboriginal populations and drove survivors from their lands over more than a century.
The discovery of gold near Bathurst and in Victoria in 1851 set off rushes that remade the colonies. Hundreds of thousands of migrants poured in from Britain, Europe, China, and the Americas; Victoria's population alone leapt from around 76,000 to over 540,000 within a decade. The goldfields generated enormous wealth and accelerated the building of cities, railways, and ports, but they also intensified violence against Aboriginal peoples and fuelled hostility toward Chinese miners.
Discontent on the goldfields over harsh licensing and a lack of political rights erupted at Ballarat in 1854, where diggers built a stockade at Eureka and were crushed by police and soldiers, with more than twenty killed. Though a military defeat, the Eureka rebellion helped win the miners' demands, including the vote, and entered Australian memory as a symbol of democratic protest. By the late nineteenth century the self-governing colonies enjoyed prosperity and parliamentary government, and began to debate uniting in a single federation.
“The frontier wars were a continent-wide dispossession — enforced by violence and worsened by disease — over more than a century.”
Turning points
- 1820s–1900sWar & Rupture
The frontier wars
Across the continent, the expansion of pastoral settlement met Aboriginal resistance in a long, dispersed frontier conflict of raids, reprisals, and massacres that, with introduced disease, devastated Aboriginal peoples and dispossessed them of their land.
See the data - 1851Economy & Trade
Gold rushes begin
Discoveries of gold in New South Wales and Victoria triggered rushes that drew hundreds of thousands of migrants, transforming the colonies' population, economy, and society within a decade.
See the data - 3 December 1854Politics & Power
Chapter sources: Australia (country), Australian gold rushes, Defining Moments: Eureka Stockade, Defining Moments: Aboriginal and Torres Strait Islander history
Chapter 04 · 1880s – 1914
Federation and the new nation
On 1 January 1901 six colonies united to form the Commonwealth of Australia under a written Constitution — a democratic milestone that was also founded on the exclusionary 'White Australia' policy and offered nothing to Aboriginal peoples.
Through the 1890s, conventions of colonial delegates drafted a federal Constitution, which was approved by referendums in the colonies and then enacted by the British Parliament. On 1 January 1901 the six self-governing colonies — New South Wales, Victoria, Queensland, South Australia, Western Australia, and Tasmania — became states of a new federal nation, the Commonwealth of Australia, proclaimed at a ceremony in Sydney's Centennial Park. The Constitution established a federal parliament with a Senate and House of Representatives, dividing power between the Commonwealth and the states while retaining the British monarch as head of state.
The new nation was a parliamentary democracy that was, for its time, notably progressive in some respects: it moved early to extend the vote to women, with the Commonwealth Franchise Act of 1902 granting most women the right to vote and stand for federal parliament. But its democracy was built on exclusion. Among the first laws of the new parliament was the Immigration Restriction Act 1901, the legislative cornerstone of the 'White Australia' policy, which used a dictation test to keep out non-European migrants and aimed to keep Australia overwhelmingly British and white.
Aboriginal and Torres Strait Islander peoples were largely excluded from the nation founded on their lands. The Constitution explicitly directed that 'aboriginal natives' not be counted in the census and barred the Commonwealth from making laws specifically for them, leaving them under often harsh and controlling state regimes. Federation thus created a confident new country while entrenching the marginalisation of its First Peoples — a contradiction that would shape Australian politics for the rest of the century.
“A confident new democracy was founded on the exclusion of non-European migrants and of the continent's First Peoples.”
Turning points
- 1 January 1901Formation
- 1901Peoples & Migration
Immigration Restriction Act and 'White Australia'
One of the new parliament's first laws established the cornerstone of the 'White Australia' policy, using a dictation test to exclude non-European migrants and keep the nation overwhelmingly white and British.
See the data - 1902Politics & Power
Figures of the era
Edmund Barton1849–1920
First Prime Minister of Australia
A leading advocate of federation who became Australia's first prime minister in 1901 and later sat on the High Court; his government also enacted the White Australia legislation.
Chapter sources: Defining Moments: Federation, The Federation of Australia, The Immigration Restriction Act 1901, Australia (country)
Chapter 05 · 1914 – 1972
The world wars, immigration, and the twentieth century
Two world wars cost Australia heavily and forged a powerful national mythology at Gallipoli, while post-war mass immigration transformed a once narrowly British society — even as Aboriginal children continued to be taken from their families.
Australia entered the First World War in 1914 alongside Britain, and the landing of the Australian and New Zealand Army Corps (ANZAC) at Gallipoli on 25 April 1915 became a foundational national legend, commemorated each year on Anzac Day. The war killed about 60,000 Australians out of a population of fewer than five million and left deep scars. The Second World War brought the conflict closer to home: after the fall of Singapore, Japanese aircraft bombed Darwin in 1942, and Australia increasingly looked to the United States rather than Britain for its security.
After 1945, Australia embarked on a vast immigration programme under the slogan 'populate or perish', bringing in millions of migrants — first displaced persons and others from Europe, and later, as the White Australia policy was dismantled through the 1960s and finally abandoned by the early 1970s, people from across Asia and the wider world. This transformed Australia from a predominantly British society into one of the most diverse on earth and laid the foundations of later multiculturalism.
For Aboriginal and Torres Strait Islander peoples, much of the century remained one of control and removal. From around 1910 into the 1970s, government and church policies forcibly removed many thousands of Aboriginal children from their families to be raised in institutions or with white families — the Stolen Generations — inflicting lasting trauma. Pressure for change grew, and in 1967 Australians voted overwhelmingly in a referendum to allow the Commonwealth to make laws for Aboriginal people and to count them in the census, a landmark step toward recognition and rights.
“Even as post-war migration remade the nation, Aboriginal children were still being taken from their families.”
Turning points
- c. 1910–1970sPolitics & Power
- 25 April 1915War & Rupture
Gallipoli landing and the Anzac legend
Australian and New Zealand troops landed at Gallipoli in a costly campaign that, despite ending in withdrawal, became a foundational national story commemorated each year on Anzac Day.
See the data - 19 February 1942War & Rupture
Bombing of Darwin
Japanese aircraft bombed Darwin during the Second World War, the largest attack ever mounted on Australia, prompting Australia to turn increasingly toward the United States for security.
See the data - 1945–1970sPeoples & Migration
Post-war mass immigration
A large post-war immigration programme brought millions of migrants, first from Europe and later from Asia and beyond, transforming Australia into a far more diverse society.
See the data - 27 May 1967Politics & Power
Figures of the era
John Curtin1885–1945
Prime Minister of Australia
Led Australia through much of the Second World War, turned to the United States for defence as Japan advanced, and reshaped the nation's wartime strategy and alliances.
Chapter sources: The Immigration Restriction Act and the Anzacs, The Immigration Restriction Act 1901, Defining Moments: National Apology, 1967: Indigenous Affairs referendum, Australia (country)
Chapter 06 · 1972 – present
Modern Australia: multiculturalism, reconciliation, and the apology
Embracing multiculturalism and full legal independence, modern Australia has reckoned with its past through the Mabo native-title judgment and the 2008 national apology to the Stolen Generations, while reconciliation with First Peoples remains unfinished.
From the early 1970s Australia abandoned the last of the White Australia policy and embraced an official policy of multiculturalism, becoming one of the world's most ethnically diverse nations, with large communities from Asia, the Middle East, Europe, and the Pacific. Its constitutional ties to Britain were progressively loosened: the Statute of Westminster, adopted in 1942, and the Australia Act 1986 severed the remaining legal links, making Australian law fully independent of the British Parliament and courts while retaining the monarch as head of state — a status reaffirmed when voters rejected a republic in a 1999 referendum.
A reckoning with the dispossession of Aboriginal peoples reshaped national life. In 1992 the High Court's Mabo decision overturned the doctrine of terra nullius, recognising for the first time that Aboriginal and Torres Strait Islander peoples held native title to their lands; the Native Title Act 1993 created a framework for such claims. In 1997 the Bringing Them Home report documented the Stolen Generations, and on 13 February 2008 Prime Minister Kevin Rudd delivered a formal national apology in parliament to Aboriginal and Torres Strait Islander peoples, and especially to the Stolen Generations and their families.
Reconciliation, however, remains incomplete. Aboriginal and Torres Strait Islander Australians continue to experience profound disadvantage in health, life expectancy, and incarceration, and debates over constitutional recognition and a First Nations Voice to Parliament — the latter rejected at a referendum in 2023 — show how contested the path remains. Today Australia is a wealthy, stable democracy and a significant economic power in the Asia-Pacific, still working to reconcile its ancient Aboriginal heritage, its colonial past, and its multicultural present.
“For the pain, suffering and hurt of these Stolen Generations... we say sorry.”
— Prime Minister Kevin Rudd, National Apology, 2008
Turning points
- 3 March 1986Independence
Australia Act and full legal independence
The Australia Act 1986, building on the Statute of Westminster adopted in 1942, ended the British Parliament's power to legislate for Australia and abolished appeals to the Privy Council, completing Australia's legal independence.
See the data - 3 June 1992Politics & Power
- 13 February 2008Politics & Power
- 14 October 2023Politics & Power
Voice to Parliament referendum
Australians voted against a constitutional amendment to recognise First Peoples and establish an Aboriginal and Torres Strait Islander Voice to Parliament, leaving questions of recognition and reconciliation unresolved.
Figures of the era
Eddie Mabo1936–1992
Torres Strait Islander land-rights campaigner
Led the legal challenge that produced the 1992 High Court decision bearing his name, overturning terra nullius and establishing native title in Australian law.
Gough Whitlam1916–2014
Prime Minister of Australia
His reformist government of the 1970s dismantled the last of the White Australia policy, embraced multiculturalism, and advanced Aboriginal land rights before its dramatic dismissal in 1975.
Chapter sources: Australia (country), The Mabo Case, Defining Moments: National Apology