Indigenous Australians had lived in Australia for over 60,000 years before the arrival of the First Fleet of British settlers in 1788. Britain claimed possession of eastern Australia and established a penal colony despite the presence of over 500 Indigenous nations comprising around 750,000 people who had a close relationship with the land. As the British settlers spread across Australia in the late 18th and 19th centuries, they declared the land "terra nullius" and took Indigenous lands for farming despite resistance, leading to many Indigenous deaths from violence, disease, and loss of lands and culture. Between 1910-1970 the Australian government forcibly removed Indigenous children from their families in an attempt to breed out the Indigenous population, deeply traumatizing the stolen generation.