- FondsA2618 - Robert Sobukwe Papers
- SeriesC - Research Material
- SubseriesCl - Interviews re Sobukwe
- sub-subseriesCl15 - Research material: WS M'Cwabeni
- FileCl15.1 - Benjamin Pogrund: Letter to Mr Mcwabeni with questions
- FileCl15.2 - Benjamin Pogrund: Letter to Mr M'Cwabeni
- FileCl15.3 - WS M'Cwabeni: Letter to B Pogrund: from Bulawayo, Zimbabwe
- FileCl15.4 - Benjamin Pogrund: Letter to Mr M'Cwabeni with questions
- FileCl15.5 - WS M'Cwabeni: Letter to B Pogrund with responses to questions
- FileCl15.6 - Benjamin Pogrund: Letter to WS M'Cwabeni
- FileCl15.7 - Stamped envelope addressed to B Pogrund, no return address
- FileCl15.8 - Benjamin Pogrund: Letter to Mr BE Nodada about Mr M'Cwabeni
- FileCl15.9 - Benjamin Pogrund: Letter to WS M'Cwabeni with questions
- 9 more...