- FondsAD1901 - South African Institute of Race Relations, Trials
- Series19 - Trials in 1964
- Subseries19.3 - The State v. Jacob Lebone in the Supreme Court of South Africa (Transvaal Provincial Division)
- File19.3.3 - Memoranda, etc.
- AD1901-19-3-3-04-jpeg.pdf
- AD1901-19-3-3-01-jpeg.pdf
- AD1901-19-3-3-02-jpeg.pdf
- AD1901-19-3-3-03-jpeg.pdf