Speech of the Right Honourable Lord Hawkesbury, in the House of Lords, on Friday, the 10th of May, 1805, on the Subject of the Catholic Petition., 1805, Volume: 53. Lord Eldon Manuscript Collection, MSS-056. Manuscripts. https://aspace.ll.georgetown.edu/public/repositories/3/archival_objects/30452 Accessed April 20, 2025.