Froude, James Anthony; Tulloch, John, eds. (1838). Fraser's Magazine, Volume 17. J. Fraser. p. 71. Archived from the original on 3 January 2022. Retrieved 7 May 2018.
Ollivier, John (1848). "Alphabetical List of the House of Commons". Ollivier's Parliamentary and Political Directory for the Session 1841, 1848, Volume 1. p. 30. Archived from the original on 3 January 2022. Retrieved 7 May 2018.
Froude, James Anthony; Tulloch, John, eds. (1838). Fraser's Magazine, Volume 17. J. Fraser. p. 71. Archived from the original on 3 January 2022. Retrieved 7 May 2018.
Ollivier, John (1848). "Alphabetical List of the House of Commons". Ollivier's Parliamentary and Political Directory for the Session 1841, 1848, Volume 1. p. 30. Archived from the original on 3 January 2022. Retrieved 7 May 2018.