British Parliamentary Papers online
- Report from the Select Committee of the House of Commons on the Affairs of the East-India Company: China Trade 8 July 1830 Google Books
- Minutes of Evidence taken before the Select Committee on the Affairs of the East India Company, in the last session of Parliament, and also the Accounts and Papers laid before the said Committee, 30 June 1831
- Third Report from the Select Committee of the House of Commons, Appointed to Enquire into the Present State of the Affairs of the East-India Company, together with the Minutes of Evidence, Accounts and Papers laid before the Committee and an Index 16 October 1831, published 1832 Google Books Index, page 857
- Appendix to the Report on the Affairs of the East India Company 11 October 1831 Google Books
- Report from the Select Committee on the Affairs of the East India Company, with Minutes of Evidence in Six Parts and an Appendix and Index to each 16 August, 1832 Google Books
- Appendix to the Report from the Select Committee of the House of Commons on the Affairs of the East-India Company and Minutes of Evidence 16th August 1832 Google Books