Letter from Isaac Barrow to the Fellows of Trinity College, Cambridge
William Whewell letters to his family
Franks of Members of Parliament
Extracts from letters and diaries of William Whewell, with his MS poem, "On receiving a chain of Hair"
Manuscript draft of the letter Caph from the Massorah
Letter from Robert Erskine Childers to Ivor Lloyd-Jones, with provenance letter
Norman De Bruyne correspondence with G. I. Taylor