
David Ngunaitponi (28 September 1872 – 7 February 1967), known as David Unaipon, was an
Aboriginal Australian
Aboriginal Australians are the various indigenous peoples of the Australian mainland and many of its islands, excluding the ethnically distinct people of the Torres Strait Islands.
Humans first migrated to Australia 50,000 to 65,000 year ...
preacher, inventor, and author. A
Ngarrindjeri
The Ngarrindjeri people are the traditional Aboriginal Australian people of the lower Murray River, eastern Fleurieu Peninsula, and the Coorong of the southern-central area of the state of South Australia. The term ''Ngarrindjeri'' means "belo ...
man, his contribution to Australian society helped to break many stereotypes of Aboriginal people, and he is featured on the
Australian $50 note in commemoration of his work. He was the son of preacher and writer
James Unaipon.
Biography
David Ngunaitponi was born on 28 September 1872 at the
Point McLeay Mission on the banks of
Lake Alexandrina in the
Coorong region of
South Australia
South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...
, Unaipon was the fourth of nine children of
James, a preacher, and Nymbulda Ngunaitponi. Both parents were speakers of
Yaraldi, and members of the
Portaulun branch of the
Ngarrindjeri
The Ngarrindjeri people are the traditional Aboriginal Australian people of the lower Murray River, eastern Fleurieu Peninsula, and the Coorong of the southern-central area of the state of South Australia. The term ''Ngarrindjeri'' means "belo ...
people. Unaipon began his education at the age of seven at the Point McLeay Mission School and soon became known for his intelligence, with the former secretary of the
Aborigines' Friends' Association
The Aborigines' Friends' Association (AFA) was established out of concern for "the moral, spiritual and physical well-being" of Australian Aboriginal people from the Northern Territory and particularly South Australia. This organisation operated ...
stating in 1887: "I only wish the majority of white boys were as bright, intelligent, well-instructed and well-mannered, as the little fellow I am now taking charge of."
Unaipon left school at 13 to work as a servant for
C.B. Young in
Adelaide
Adelaide ( , ; ) is the list of Australian capital cities, capital and most populous city of South Australia, as well as the list of cities in Australia by population, fifth-most populous city in Australia. The name "Adelaide" may refer to ei ...
where Young actively encouraged Unaipon's interest in literature, philosophy, science and music. In 1890, he returned to Point McLeay where he apprenticed to a bootmaker and was appointed the mission organist. In the late 1890s he travelled to Adelaide but found that his colour was a bar to employment in his trade and instead took a job as storeman for an Adelaide bootmaker before returning to work as
book-keeper in the Point McLeay store.
He was later employed by the
Aborigines' Friends' Association
The Aborigines' Friends' Association (AFA) was established out of concern for "the moral, spiritual and physical well-being" of Australian Aboriginal people from the Northern Territory and particularly South Australia. This organisation operated ...
as a ''deputationer'', in which role he travelled and preached widely in seeking support for the Point McLeay Mission. Unaipon retired from preaching in 1959 but continued working on his inventions into the 1960s.
Inventor
Unaipon spent five years trying to create a
perpetual motion machine. In the course of his work he developed a number of devices. He was still attempting to design such a device in his seventy-ninth year.
Unaipon took out provisional
patent
A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an sufficiency of disclosure, enabling discl ...
s for 19
inventions
An invention is a unique or novel device, method, composition, idea, or process. An invention may be an improvement upon a machine, product, or process for increasing efficiency or lowering cost. It may also be an entirely new concept. If an ...
but was unable to afford to get any of his inventions fully patented, according to some sources. Muecke and Shoemaker say that between "1910 and 1944 he made ten ... applications for inventions as varied as an anti-gravitational device, a multi-radial wheel and a sheep-shearing handpiece". Provisional patent 15,624 which he ratified in 1910, is for an "Improved mechanical motion device" that converted rotary motion which "is applied, as for instance by an
Eccentric",
into tangential reciprocating movement, an example application given being
sheep shears. The invention, the basis of modern mechanical sheep shears, was introduced without Unaipon receiving any financial return and, apart from a 1910 newspaper report acknowledging him as the inventor, he received no contemporary credit.
Other inventions included a centrifugal motor and a mechanical propulsion device. He was also known as the Australian
Leonardo da Vinci
Leonardo di ser Piero da Vinci (15 April 1452 - 2 May 1519) was an Italian polymath of the High Renaissance who was active as a painter, draughtsman, engineer, scientist, theorist, sculptor, and architect. While his fame initially rested o ...
for his mechanical ideas, which included pre
World War I
World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
drawings for a
helicopter
A helicopter is a type of rotorcraft in which Lift (force), lift and thrust are supplied by horizontally spinning Helicopter rotor, rotors. This allows the helicopter to VTOL, take off and land vertically, to hover (helicopter), hover, and ...
design based on the principle of the
boomerang
A boomerang () is a thrown tool typically constructed with airfoil sections and designed to spin about an axis perpendicular to the direction of its flight, designed to return to the thrower. The origin of the word is from Australian Aborigin ...
and his research into the
polarisation of light; he also spent much of his life attempting to achieve
perpetual motion
Perpetual motion is the motion of bodies that continues forever in an unperturbed system. A perpetual motion machine is a hypothetical machine that can do work indefinitely without an external energy source. This kind of machine is impossible ...
. In his old age, he went back to his birthplace, where he worked on inventions further.
Writer and lecturer

Unaipon was obsessed with correct English and in speaking tended to use classical English rather than that in common usage. His written language followed the style of
John Milton
John Milton (9 December 1608 – 8 November 1674) was an English poet, polemicist, and civil servant. His 1667 epic poem ''Paradise Lost'' was written in blank verse and included 12 books, written in a time of immense religious flux and politic ...
and
John Bunyan
John Bunyan (; 1628 – 31 August 1688) was an English writer and preacher. He is best remembered as the author of the Christian allegory ''The Pilgrim's Progress'', which also became an influential literary model. In addition to ''The Pilgrim' ...
.
Unaipon was the first Aboriginal author to be published, after he was commissioned in the early 1920s by the
University of Adelaide
The University of Adelaide is a public university, public research university based in Adelaide, South Australia. Established in 1874, it is the third-oldest university in Australia. Its main campus in the Adelaide city centre includes many Sa ...
to assemble a book on Aboriginal legends. His first article, "Aboriginals: Their Traditions and Customs", was published on 2 August 1924 in the ''
Sydney Daily Telegraph'', after which he wrote numerous more articles.
He published three short booklets of Aboriginal stories in 1927, 1928 and 1929. In this time he wrote on topics covering everything from perpetual motion and helicopter flight to Aboriginal legends and campaigns for Aboriginal rights.
His employment with the
Aborigines' Friends' Association
The Aborigines' Friends' Association (AFA) was established out of concern for "the moral, spiritual and physical well-being" of Australian Aboriginal people from the Northern Territory and particularly South Australia. This organisation operated ...
collecting subscription money allowed him to travel widely. The travel brought him into contact with many intelligent people sympathetic with the cause of Aboriginal rights, and gave him the opportunity to lecture on Aboriginal culture and rights. He was much in demand as a public speaker.
Unaipon was the first Aboriginal writer to publish in English, the author of numerous articles in newspapers and magazines, including the ''
Sydney Daily Telegraph'', retelling traditional stories and arguing for the rights of Aboriginal people.
Five of Unaipon's traditional stories were published in 1929 as ''Native Legends'', under his own name and with his picture on the cover.
Some of Unaipon's traditional Aboriginal stories were published in a 1930 book, ''Myths and Legends of the Australian Aboriginals'', under the name of anthropologist
William Ramsay Smith. They have been republished in their original form, under the author's name, as ''Legendary Tales of the Australian Aborigines''.
Other work
Unaipon was a recognised authority on
ballistics
Ballistics is the field of mechanics concerned with the launching, flight behaviour and impact effects of projectiles, especially weapon munitions such as bullets, unguided bombs, rockets and the like; the science or art of designing and acceler ...
.
Unaipon was also involved in political issues surrounding Aboriginal affairs and was a keen supporter of
Aboriginal self-determination
Indigenous Australian self-determination, also known as Aboriginal Australian self-determination, is the power relating to self-governance by Aboriginal Australians, Aboriginal and Torres Strait Islander peoples in Australia. It is the right of ...
, including working as a researcher and witness for the
Bleakley Inquiry into Aboriginal welfare in 1928, and lobbied the
Australian Government
The Australian Government, also known as the Commonwealth Government or simply as the federal government, is the national executive government of Australia, a federal parliamentary constitutional monarchy. The executive consists of the pr ...
to take over responsibility for Aboriginal people from
its constituent states. He proposed to the government of
South Australia
South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...
to replace the office of
Chief Protector of Aborigines
The Australian colonies in the nineteenth century created offices involved in managing the affairs of Indigenous people in their jurisdictions.
The role of Protector of Aborigines was first established in South Australia in 1836. The role beca ...
with a responsible board and was arrested for attempting to provide a separate territory for Aboriginal people in central and northern Australia.
In 1936, he was reported to be the first Aboriginal person to attend a
levée, when he attended the South Australian centenary levée in Adelaide, an event that made international news.
Unaipon's stance on Aboriginal issues put him into conflict with other Aboriginal leaders, including
William Cooper of the
Australian Aborigines' League, and Unaipon publicly criticised the League's "
Day of Mourning" held on the 150th anniversary of the arrival of the
First Fleet
The First Fleet were eleven British ships which transported a group of settlers to mainland Australia, marking the beginning of the History of Australia (1788–1850), European colonisation of Australia. It consisted of two Royal Navy vessel ...
, arguing that the protest would only harm Australia's reputation abroad and would cement a negative public opinion of Aboriginal people.
Honours and awards
At the age of 81, Unaipon was awarded a
Coronation Medal in 1953 celebrating the coronation of
Queen Elizabeth II
Elizabeth II (Elizabeth Alexandra Mary; 21 April 19268 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until Death and state funeral of Elizabeth II, her death in 2022. ...
.
[
In 1985 he posthumously received the ]FAW Patricia Weickhardt Award to an Aboriginal Writer
The Fellowship of Australian Writers (FAW) is a collection or federation of state-based organizations aiming to support and promote the interests of Australian writers. It was established in Sydney in 1928, with the aim of bringing writers togethe ...
.
Personal life
On 4 January 1902 he married Katherine Carter (), a Tangane woman who died in 1928, but theirs was not a happy marriage.
Unaipon was inquisitively religious, believing in an equivalence of traditional Aboriginal and Christian spirituality
The meaning of ''spirituality'' has developed and expanded over time, and various meanings can be found alongside each other. Traditionally, spirituality referred to a religious process of re-formation which "aims to recover the original shape o ...
. He was most influenced by Anglican
Anglicanism, also known as Episcopalianism in some countries, is a Western Christianity, Western Christian tradition which developed from the practices, liturgy, and identity of the Church of England following the English Reformation, in the ...
and Congregational church
Congregationalism (also Congregational Churches or Congregationalist Churches) is a Reformed Christian (Calvinist) tradition of Protestant Christianity in which churches practice congregational government. Each congregation independently a ...
es. During his travels to public speaking events, he was often refused accommodation due to his race. He said "...in Christ Jesus colour and racial distinctions disappear..." and that this thought helped him at such times.
Death and legacy
Unaipon died in the Tailem Bend
Tailem Bend (locally, "Tailem") is a rural town in South Australia, south-east of the state capital of Adelaide. It is located on the lower reaches of the River Murray, near where the river flows into Lake Alexandrina (South Australia), Lake Al ...
Hospital on 7 February 1967 and was buried in the Raukkan (formerly Point McLeay) Mission Cemetery. He was survived by a son.
Fifty-dollar note
In 1995, Unaipon was featured on the first $50 polymer banknote
Polymer banknotes are banknotes made from a synthetic polymer such as biaxially oriented polypropylene (BOPP). Such notes incorporate many security features not available in paper banknotes, including the use of metameric inks. Polymer banknote ...
. In 2018, the $50 note was upgraded, and the design enhanced to include representation of his Ngarrindjeri identity.
In late 2008, Aboriginal activist Allan "Chirpy" Campbell, a great-nephew of David Unaipon, failed in an attempt to negotiate a settlement with the Reserve Bank of Australia
The Reserve Bank of Australia (RBA) is Australia's central bank and banknote issuing authority. It has had this role since 14 January 1960, when the ''Reserve Bank Act 1959'' removed the central banking functions from the Commonwealth Bank.
Th ...
for using an image of Unaipon on the banknote without the permission of the family. Campbell's argument was that the woman (who had since died) originally consulted by the Reserve Bank was not related to Unaipon. Campbell, who said that there was no evidence that the woman from whom permission was obtained in 1994, Melva Linda Carter, was in fact Unaipon's great-niece, as she claimed. He was seeking million in compensation, which he said he would use to establish a charity for mentally ill children. He was continuing to advocate on Facebook on this issue as of 2015.[
]
Other recognition
Many tributes were paid to his life and work.
In 1988, two literary awards were created to honour Unaipon's contributions:
* The David Unaipon Literary Award, an annual award presented for the best of writing of the year by unpublished Aboriginal and Torres Strait Islander authors
* The David Unaipon Award for Aboriginal Writers, a national award
Also in 1988, the annual Unaipon lecture in Adelaide was established.
In 1992, Unaipon Avenue in the Canberra
Canberra ( ; ) is the capital city of Australia. Founded following the Federation of Australia, federation of the colonies of Australia as the seat of government for the new nation, it is Australia's list of cities in Australia, largest in ...
suburb of Ngunnawal
The Ngunnawal people, also spelt Ngunawal, are an Aboriginal Australians, Aboriginal people of southern New South Wales and the Australian Capital Territory in Australia.
Language
Ngunnawal–Gundungurra language, Ngunnawal and Gundungurr ...
was named after him.
In 1996, the Unaipon School, later named the David Unaipon College of Indigenous Education And Research, was established at the University of South Australia
The University of South Australia is a public research university based in Adelaide, South Australia. Established in 1991, it is the successor of the former South Australian Institute of Technology. Its main campuses along North Terrace are ...
. It closed in 2015 when it was deemed unnecessary to have a separate campus for Indigenous students, and a different structure for catering for Indigenous students was adopted.
In 2004, An interpretive dance based on Unaipon's life, ''Unaipon'', was created and performed by the Bangarra Dance Theatre
Bangarra Dance Theatre is an Aboriginal and Torres Strait Islander dance company focused on contemporary dance. It was founded by African American dancer and choreographer Carole Y. Johnson, Gumbaynggirr man Rob Bryant, and South African-bor ...
.
Works
*
Volume 1 Manuscript of Legendary Tales of Australian Aborigines'
by David Unaipon, 1924–1925, acquired with the Publishing Archive of Angus & Robertson in 1933 by th
State Library of New South Wales
Volume 2 Typescript of Legendary Tales of Australian Aborigines'
by David Unaipon, 1924–1925, acquired with the Publishing Archive of Angus & Robertson in 1933 by th
State Library of New South Wales
8. Unaipon, David, 1925–1927
Volume 85 Item 2: Angus & Robertson correspondence files from Lilian Irene Turner to Arthur Styles Vallack, 1896–1931, acquired with the Publishing Archive of Angus & Robertson in 1933 by th
State Library of New South Wales
* Aboriginal legends (Hungarrda) by David Unaipon, 1924–1925, published by Adelaide: S.n
State Library of New South Wales
398.20994/41
*
See also
* James Unaipon
* Raukkan, South Australia
Raukkan is an Australian Aboriginal community situated on the south-eastern shore of Lake Alexandrina in the locality of Narrung, southeast of the centre of South Australia's capital, Adelaide. Raukkan is "regarded as the home and heartland ...
* Ngarrindjeri
The Ngarrindjeri people are the traditional Aboriginal Australian people of the lower Murray River, eastern Fleurieu Peninsula, and the Coorong of the southern-central area of the state of South Australia. The term ''Ngarrindjeri'' means "belo ...
* List of Indigenous Australian historical figures
Some Indigenous Australians are remembered in history for their leadership during the British invasion and colonisation, some for their resistance to that colonisation, and others for assisting the Europeans in exploring the country. Some became ...
Footnotes
References
Citations
Sources
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External links
Biographical notes
by Bangarra Dance Theatre
Bangarra Dance Theatre is an Aboriginal and Torres Strait Islander dance company focused on contemporary dance. It was founded by African American dancer and choreographer Carole Y. Johnson, Gumbaynggirr man Rob Bryant, and South African-bor ...
choreographer
Choreography is the art of designing sequences of movements of physical bodies (or their depictions) in which Motion (physics), motion or Visual appearance, form or both are specified. ''Choreography'' may also refer to the design itself. A chor ...
Frances Rings
David and James Unaipon
at Unaipon School, University of South Australia
The University of South Australia is a public research university based in Adelaide, South Australia. Established in 1991, it is the successor of the former South Australian Institute of Technology. Its main campuses along North Terrace are ...
The David Unaipon Award
at University of Queensland Press
Legendary Tales Digital Art Exhibition
{{DEFAULTSORT:Unaipon, David
1872 births
1967 deaths
20th-century Australian inventors
Australian male short story writers
Indigenous Australian academics
Indigenous Australian writers
Ngarrindjeri people