Various documents on labour traffic
'Plantation Life'
'Some Notes on the Tannese'
'Queensland Kanaka Mission, Fourth Annual Report 1889-90'
'Press notice: The Kanaka Traffic and Queensland’s Defence'
Press cuttings: New Hebrides, sugar industry in Queensland and Kanaka labour (unsorted)
Press cuttings: 'The Kanaka Trade'
Two manuscripts by William Gray
'The Kanaka Labour Traffic from a missionary’s point of view or How the Queensland Sugar Planters get and treat the Kanaka'
'The Kanaka Labour Traffic as it is in the New Hebrides'