'Correspondence respecting New Guinea (with map)'
'Reporting proceedings in the Solomons, New Britain, New Guinea, etc'
'Proceedings on the Coast of New Guinea (with map)'
'Papers relating to murders of Mr. Kleinschmidt and Mr. Lyttleton in New Britain'
Diary and photographs of Eleanor J. Walker
Two reports on voyages in search of pearl shell in New Guinea and the Solomons
Log of the pearling lugger Nippon, kept at the Hamilton Pearling Company's station at Komuli, Admiralty Islands
Log of the Hamilton Pearling Company's station at Komuli
Logs and diaries kept by William Hamilton in the vessels Canomie, Ysabel, Gazelle and Kambin
Diaries and pearling logs