- FundoMG 54 - R.W. Begg Fonds
- Série4. - Medical Research Council
- Subsériea) Correspondence
- Subsérieb) Minutes
- Subsériec)Executive Minutes
- Subséried) Minutes of Advisory Committee on Co-ordination and Board Medical Research Policy
- Subsériee) Begg Report on Research Units
- Subsérief) Gundry Report
- Subsérieg) On Site Visits.