- FondsSJCR - The Records of St John's College
- SubfondsSJCL - College Life
- Series4 - May Ball and May Week Concert
- Subseries1 - May Ball
- Sub-sub-series2 - Photographs: May Ball
- Sub-sub-sub-series2 - May Ball Committees
- File1 - May Ball Committees 1969-1977
- Item2 - May Ball Committee 1995
- Item3 - May Ball Committee 1999
- Item4 - May Ball Committee 2000
- Item5 - May Ball Committee 2001
- Item6 - May Ball Committee 2002
- Item7 - May Ball Committee 2007
- Item8 - May Ball Committee 2008
- Item9 - May Ball Committee 2011
- 4 more...