Letter from Isaac Barrow to the Fellows of Trinity College, Cambridge
Extracts from letters and diaries of William Whewell, with his MS poem, "On receiving a chain of Hair"
Printed articles by A. M. Binnie
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy
Letter from George Airy