Helen Nelson Napaljarri (born c. 1949), also known as Helen White Napajarri or Helen Spencer Napaljarri, is a Walpiri-speaking Indigenous artist from Australia's Western Desert region. A literacy worker in Yuendumu, Northern Territory, Helen began painting with Warlukurlangu Artists in the 1980s. Her paintings are held by the Art Gallery of South Australia and South Australian Museum. She has contributed to several bilingual language books in Walpiri and English.
Helen was born circa 1949. The ambiguity around the year of birth is in part because Indigenous Australians operate using a different conception of time, often estimating dates through comparisons with the occurrence of other events. 'Napaljarri' (in Warlpiri) or 'Napaltjarri' (in Western Desert dialects) is a skin name, one of sixteen used to denote the subsections or subgroups in the kinship system of central Australian Indigenous people. These names define kinship relationships that influence preferred marriage partners and may be associated with particular totems. Although they may be used as terms of address, they are not surnames in the sense used by Europeans. Thus 'Helen Nelson' is the element of the artist's name that is specifically hers.
Art and writing 
Contemporary Indigenous art of the western desert began when Indigenous men at Papunya began painting in 1971, assisted by teacher Geoffrey Bardon. Their work, which used acrylic paints to create designs representing body painting and ground sculptures, rapidly spread across Indigenous communities of central Australia, particularly following the commencement of a government-sanctioned art program in central Australia in 1983. By the 1980s and 1990s, such work was being exhibited internationally. The first artists, including all of the founders of the Papunya Tula artists' company, had been men, and there was resistance amongst the Pintupi men of central Australia to women painting. However, there was also a desire amongst many of the women to participate, and in the 1990s large numbers of them began to create paintings. In the western desert communities such as Kintore, Yuendumu, Balgo, and on the outstations, people were beginning to create art works expressly for exhibition and sale.
Western Desert artists such as Helen will frequently paint particular 'dreamings', or stories, for which they have personal responsibility or rights, which in Helen's case include Ngarlkirdi (witchetty grub) and Wardapi (goanna) dreamings. Her paintings have been exhibited in the United States, and are held in the collections of the South Australian Museum and Art Gallery.
Helen Nelson is one of a group of authors who wrote bilingual works in Walpiri and English for the Bilingual Resources Development Unit. In 1984 she co-wrote Nyurruwiyi kuja kalalu-jana mardarnu pirltirrka = Childbirth in the old days. She also worked on literature to assist teaching English as a second language to Aboriginal children, collaborating on The python who went in search of a burrow and A Frightening Sight, both published in 1985.
- Birnberg, Margo; Janusz Kreczmanski (2004). Aboriginal Artist Dictionary of Biographies: Australian Western, Central Desert and Kimberley Region. Marleston, South Australia: J.B. Publishing. p. 203. ISBN 1-876622-47-4.
- Birnberg, Margo; Janusz Kreczmanski (2004). Aboriginal Artist Dictionary of Biographies: Australian Western, Central Desert and Kimberley Region. Marleston, South Australia: J.B. Publishing. pp. 10–12. ISBN 1-876622-47-4.
- "Kinship and skin names". People and culture. Central Land Council. Retrieved 2009-10-23.
- De Brabander, Dallas (1994). "Sections". In David Horton. Encyclopaedia of Aboriginal Australia 2. Canberra: Aboriginal Studies Press for the Australian Institute of Aboriginal and Torres Strait Islander Studies. p. 977. ISBN 978-0-85575-234-7.
- Bardon, Geoffrey; James Bardon (2006). Papunya – A place made after the story: The beginnings of the Western Desert painting movement. University of Melbourne: Miegunyah Press.
- Dussart, Francoise (2006). "Canvassing identities: reflecting on the acrylic art movement in an Australian Aboriginal settlement". Aboriginal History 30: 156–168.
- Morphy, Howard (1999). Aboriginal Art. London: Phaidon. pp. 261–316.
- Strocchi, Marina (2006). "Minyma Tjukurrpa: Kintore / Haasts Bluff Canvas Project: Dancing women to famous painters". Artlink 26 (4).
- Johnson, Vivien (1994). "Introduction". Aboriginal Artists of the Western Desert: A Biographical Dictionary. Roseville East, NSW: Craftsman House. pp. 7–12.
- Johnson, Vivien (1994). Aboriginal Artists of the Western Desert: A Biographical Dictionary. Roseville East, NSW: Craftsman House. p. 151.
- "Catalogue entry: kuja kalalu-jana mardarnu pirltirrka = Childbirth in the old days". National Library of Australia. 1984. Retrieved 2009-07-07.
- "Catalogue entry: The python who went in search of a burrow / by Helen Napaljarri Nelson, Yuemdumu ; illustrations by Lesley Bluett". National Library of Australia. 1985. Retrieved 2009-07-07.
- "Catalogue entry: A frightening sight / by Helen Napaljarri Nelson; illustrations by Lesley Bluett". National Library of Australia. 1985. Retrieved 2009-07-07.
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