Marshall, J. (1833). A digest of all the accounts relating to the population, productions, revenues, financial operations, manufactures, shipping, colonies, commerce, &c. of the United Kingdom of Great Britain and Ireland: Diffused through more than 600 volumes of journals, reports and papers presented to Parliament during the last thirty-five years. J. Haddon.

Marshall, John. A Digest of All the Accounts Relating to the Population, Productions, Revenues, Financial Operations, Manufactures, Shipping, Colonies, Commerce, &c. of the United Kingdom of Great Britain and Ireland: Diffused Through More than 600 Volumes of Journals, Reports and Papers Presented to Parliament During the Last Thirty-five Years. J. Haddon, 1833.