Photocopy extracts from Casement's diaries 1903-4 and 1910 and cash ledger, 1911, prepared for case Rex v Casement, 1916. Including details of his visits to the Congo [later Democratic Republic of the Congo] and Peru and of his sexual activities. The diary entries are not continuous and there are gaps between entries in some places.

There has existed for many years a widely held belief that the diaries were forged.