William Gray to Elizabeth Gray (2 letters)
Irene Gray to Elizabeth and William Gray (2 letters)
John Gray to Elizabeth and William Gray (2 letters)
Annie Macmillan to Elizabeth Gray (1 letter)
Agnes Watt to Elizabeth Gray (11 letters)
'The Kanaka Labour Traffic from a Missionary’s Point of View' and other articles
'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'
Untitled manuscript on the labour trade in the New Hebrides
Various documents on labour traffic
