- FondsJeffreysB - Papers of Bertha Jeffreys
- SeriesF - Visits and conferences
- FileF4-F15 - Symposium on Computer Science, Girton College Cambridge, 8-10 August 1969
- ItemF4 - Circulars and programme; annotated lists of those invited and participants
- ItemF5 - Correspondence with participants re attendance
- ItemF6 - Bookings, symposium accounts etc
- ItemF7 - Message of best wishes from the Mistress of Girton College; manuscript draft of Jeffreys's words of welcome
- ItemF8 - Press coverage
- ItemF9 - Three photographs of proceedings
- ItemF10 - Report on symposium for Girton College Council
- ItemF11 - Correspondence with participants
- 3 more...