- FondsCrook - Papers of John Anthony Crook
- SeriesD - Correspondence
- SubseriesD1 - Files of letters mostly to, with some from JAC, arranged alphabetically by sender/recipient
- File4 - Box 4, Letters K-O
- 139 more...
- Item138 - ALS from the Mountaineering Club of Cambridge University (A.M. Binnie, Treasurer)
- Item139 - ALS from the Mountaineering Club of Cambridge University (N.G. Bruce)
- Item140 - ALS from the Mountaineering Club of Cambridge University (A.M. Binnie)
- Item141 - ALS from the Mountaineering Club of Cambridge University (A.M. Binnie)
- Item142 - ALS from the Mountaineering Club of Cambridge University (T.M. Barbour)
- Item143 - TLS from K. A. Mousa, Faculty of Oriental Studies, University of Cambridge.
- Item144 - ALS from Sigrid Muller, Haggasse 11B, Tubingen, Germany
- Item145 - ALS from Sigrid Muller.
- Item146 - TLS from Jeremy Mynott, Cambridge University Press.
- 30 more...