- FondsA1479 - Papers of John Gaspard Gubbins
- Series2 - Correspondence
- Subseries2.3 - Dr. Paul Butterfield
- sub-subseriesUntitled
- 18 more...
- File19 - From Bill Gubbins. Genealogical information wanted and given to Dr. Butterfield
- File20 - From Don Briscoe, English Documentary Programmes
- File21 - From M.V. Roberts, Guildhall Library, London. Unable to trace any specific reference to law case in sources held in the library
- File22 - From S.J. Renke, Society of Advocates of South Africa
- File23 - From George Findlay