Manuscripts, correspondence, minutes, newspaper cuttings, ephemera, and photocopies from published items relating to Queensland Indigenous politics, campaigns and organisations. There is material about the Aboriginal and Islander Independent Community School in Brisbane; One People of Australia League; and accounts of Aboriginal and Torres Strait islanders events and activities around the 1982 Commonwealth Games and Musgrave Park in the 1980s.

Three typescript drafts about One People of Australia League (OPAL), written by Muriel Langford. These expand on the untitled manuscript about how OPAL began but with more information about Muriel's personal experiences in India and when she arrived in Australia and greater detail about how OPAL began and what it did.

Many of the pages in the first draft are on the back of other material; some pages have been pasted or sticky taped together; has no title, 23 leaves in length; undated; accompanied by a short summary, perhaps for a speech.

The second draft is on continuous computer paper and has the title 'Why and how OPAL began, and how it worked'; has handwritten emendations; 28 leaves, numbered; on the last page handwritten in blue pen is 'Copyright ME Langford, 1989 and'.

The third draft is on continuous computer paper and has the title 'Why and how OPAL began, and how it worked'; has handwritten note on the first page 'Draft Reminiscences. E & OE!! Copyright' ; 28 leaves, numbered; on the last page handwritten note 'PO [?] Muriel Langford. Copyright'.

Typescript draft, 16 leaves, undated. Gives an account of Muriel and Bernard Langford's arrival in Tasmania in 1955, their time in Tasmania, and life in Brisbane (they moved there in 1957) including her involvement with various groups until her involvement in OPAL.

Partial biography of Rita Huggins: 'Involvement in OPAL’, BA Honours Thesis, Flinders university, 1989 (1 page of unknown manuscript inserted between pages 34 and 35)