- FondsJeffreysB - Papers of Bertha Jeffreys
- SeriesJ - Correspondence
- SubseriesJ43-J207 - Alphabetical sequences
- 55 more...
- FileJ115 - Piper, A.
- FileJ116 - Pitman, E.J.
- FileJ117 - Porter, A.
- FileJ118 - Quiney, H.M.
- FileJ119 - Ramaswamy, A.L.
- FileJ120-J123 - Robertson, W. and family
- FileJ124 - Runcorn, S.K.
- FileJ125 - Series, C.M.
- 63 more...