- collectionAD1715 - South African Institute of Race Relations (SAIRR), Records
- Série organique36 - OTHER
- Sous-série organique36.4 - Sundry news clippings Coloured workers; Rhodesian and Central African Affairs; Penal Reform
- Partiellement Sundry news clippings Coloured workers; Rhodesian and Central African Affairs; Penal Reform
- Partiellement Sundry news clippings Coloured workers; Rhodesian and Central African Affairs; Penal Reform