- CollectionD - University Archive Miscellaneous Donations (D-Numbers)
- SeriesD529 - Deposit relating to The Summerfield Charitable Trust and the sale of the collection of the late R E Summerfield
- SubseriesD529/1 - Auction Catalogues
- ItemD529/1/1 - Christies auction catalogue for the sale of the collection of the late R E Summerfield at Cheltenham Racecourse. Volume 1 "jewellery, objects of vertu, silver, minatures, clocks, barometers, decorative art and textiles"
- ItemD529/1/2 - Christies auction catalogue for the sale of the collection of the late R E Summerfield at Cheltenham Racecourse. Volume 2 "English, continental and oriental ceramics and oriental works of art"
- ItemD529/1/3 - Christies auction catalogue for the sale of the collection of the late R E Summerfield at Cheltenham Racecourse. Volume 3 "English and continental prints, watercolours and pictures"
- ItemD529/1/4 - Christies auction catalogue for the sale of the collection of the late R E Summerfield at Cheltenham Racecourse "Printed Books"
- ItemD529/1/5 - Bruton Knowles Chartered Surveyors auction catalogue for the sale of items belonging to Mr R E Summerfield
- 2 more...