- FondsSJCR - The Records of St John's College
- SubfondsSJAR - Administrative records
- Series1 - Master
- Set1 - Pre-18th Century Masters
- SubseriesGunning - Peter Gunning
- Item1 - Edward Stacy (letter): Peter Gunning
- Item2 - Anthony A. Cooper & H. Duncombe (letter): Peter Gunning
- Item3 - Anthony A. Cooper, T. Clifford & H. Duncombe (letter): Peter Gunning