- collectionA2618 - Robert Sobukwe Papers
- Série organiqueB - Correspondence - with Robert Sobukwe and concerning him
- Sous-série organiqueBa - Correspondence between B Pogrund and Robert Sobukwe, and general
- Ba9 - Sans titre
- 13 en plus...
- DossierBa9.14 - Robert Sobukwe: Letter to Raymond Tucker
- DossierBa9.15 - Benjamin Pogrund: Bank deposit slip at Standard Bank for cheques including one from Sobukwe
- DossierBa9.16 - Benjamin Pogrund: Letter to Sheila Lapinsky, NUSAS
- DossierBa9.17 - Frank Untermyer: Letter to Robert Sobukwe from Roosevelt University
- DossierBa9.18 - Frank Untermyer: Letter to B Pogrund from Roosevelt University
- DossierBa9.19 - Robert Sobukwe: Letter to B Pogrund and one transcript
- DossierBa9.20 - Dini Sobukwe: Letter to Uncle Benjy (B Pogrund) (orignal) from Lesotho High School
- DossierBa9.21 - William R Cotter: Letter to B Pogrund from the African-American Institute
- DossierBa9.22 - William R Cotter: Letter to B Pogrund from the African-American Institute
- 7 en plus...