- ColecciónMS 1123 - Manuscripts, pamphlets and press cuttings relating to Rev. William Gray
- Unidad documental simple00 - PMB MS 1123 Finding Aid
- Unidad documental simple01 - 'The Kanaka Labour Traffic from a Missionary’s Point of View' and other articles
- Unidad documental simple02 - 'The Kanaka Labour Traffic from a missionary’s point of view or How the Queensland Sugar Planters get and treat the Kanaka'
- Unidad documental simple03 - 'The Kanaka Labour Traffic as it is in the New Hebrides'
- Unidad documental simple04 - Untitled manuscript on the labour trade in the New Hebrides
- Unidad documental simple05 - Various documents on labour traffic
- Unidad documental simple06 - 'Plantation Life'
- Unidad documental simple07 - 'Inquiry on Labour Traffic'
- Unidad documental simple08 - 'The number of Kanakas employed in Queensland' and other notes
- 32 more...