- HIS - History of the School
- HIS/1 - History of the School
- HIS/1/2 - John Barber and The Story of Oakham School
- HIS/1/2/4 - Correspondence
- 12 more...
- HIS/1/2/4/13 - A letter from Nigel Annandale to John Barber
- HIS/1/2/4/14 - A letter from Ian Reid to John Barber
- HIS/1/2/4/15 - A letter from Robert Stevens to John Barber
- HIS/1/2/4/16 - A letter from Chris Love to John Barber
- HIS/1/2/4/17 - A letter from Frederick H.G. Percy to John Barber
- HIS/1/2/4/18 - A letter from Frederick H.G Percy to John Barber
- HIS/1/2/4/19 - A letter from Peter North to John Barber
- HIS/1/2/4/20 - A letter from Geoffrey Lockwood to John Barber
- HIS/1/2/4/21 - A letter from Chris Love to John Barber
- 29 more...
