Tom Ennever is a linguist whose research at the University of Queensland focused on documenting and analysing endangered Australian languages. He is now at the University of Surrey. Tom has been working with a number of Ngardi speakers since 2015 in the development of this dictionary. Marie Mudgedell is an Elder who is passionate about recording the Ngardi language for future generations. Together with her husband, Patrick Smith, Marie has been the driving force behind the documentation of the Ngardi language. 'Ngurnalu Ngardi yirrarnanta diksenarirla yaluku ngurraku, Ngardi ngurra, kujalu wangkanyani nyanyi, Ngardi.'/'We are recording the Ngardi language in this dictionary for that country, Ngardi country, on which the Ngardi language has been spoken for time immemorial.' (2020) Tjama Napanangka was one of the key contributors and champions of Ngardi linguistic documentation working with Lee Cataldi in the early development of the dictionary. Lee Cataldi is a celebrated linguist and poet. From 1990 onwards she started systematically documenting the Ngardi language and began compiling the first dictionary. Lee spent considerable time in the early 1990s in Balgo working closely with Ngardi women. The first edition of a Ngardi dictionary was published in 2011.