Pitt, W., & Great Britain. Parliament. House of Commons. (1799). Speech of the Right Honourable William Pitt, in the House of Commons, Thursday, January 31, 1799: On offering to the House the resolutions which he proposed as the basis of an union between Great Britain and Ireland (Fifth edition.). printed for J. Wright.

Pitt, William, and Great Britain. Parliament. House of Commons. Speech of the Right Honourable William Pitt, in the House of Commons, Thursday, January 31, 1799: On Offering to the House the Resolutions Which He Proposed as the Basis of an Union Between Great Britain and Ireland. Fifth edition. printed for J. Wright, 1799.