Correspondence and documents relating to the Transvaal Council of Non-European Trade Unions; the South African Clothing Workers' Union; the African Mine Workers Union, including a statement by the Union about the impending strike of African miners, August 1946; the National Executive Committee of the South African Trades and Labour Council.
The first set comprises four albums containing coloured and black and white plates and prints cut out of books and journals, together with manuscript notes. Volume 1 - Frogs, fishes, invertebrates; Volume 2 - Reptiles; Volume 3 - Birds; Volume 4 - Mammals.