- FondsJeffreys - Papers and correspondence of Sir Harold Jeffreys
- SeriesH1-H219 - Non Textual Material
- SubseriesH156-H192A - Glass Negatives and Slides
- FileH156-H167 - Contents of a series of boxes labelled 1-12
- 7 more...
- FileH163 - Contents of card index box labelled '8': photographic plates in individual envelopes with manuscript identification of subject numbered 351-399 + 2 unnumbered envelopes
- FileH164 - Contents of card index box labelled '9': photographic plates in individual envelopes with manuscript identification of subject numbered 400-450 + 2 plates not in envelopes
- FileH165 - Contents of card index box labelled '10': photographic plates in individual envelopes with manuscript identification of subject numbered 451-510 + 1 unnumbered envelope
- FileH166 - Contents of card index box labelled '11': photographic plates in individual envelopes with manuscript identification of subject numbered 511-545 + 7 envelopes not numbered as part of series + 3 plates not in envelopes
- FileH167 - Contents of box labelled '12': 2 photographic plates