The British in West Sumatra (1685 - 1825) : a selection of documents, mainly from the East India Company records preserved in the India Office Library, Commonwealth Relations Office, London

The British in West Sumatra 1685 - 1825 : a selection of documents, mainly from the East India Company records preserved in the India Office Library, Commonwealth Relations Office, London

Bastin, John, (1965)

The British West Sumatran presidency 1760-1785 : problems of early colonial enterprise

Kathirithamby-Wells, Jeyamalar, (1977)

Ceylon under British rule : 1795 - 1932 ; with an account of the East India company's embassies to Kandy, 1762 - 1795

Mills, Lennox Algernon, (1964)