Spearing, Joseph, Jr., Abridgement of a Book Entitled the True State of the Question Whether the Admissibility of Romanists to the Higher Offices of State by Themselves Termed ‘Catholic Emancipation’ be Compatible with the Principles of the British Constitution Abridged by the Author, 1820, Volume: 056-002. Lord Eldon Manuscript Collection, MSS-056. Manuscripts. https://aspace.ll.georgetown.edu/public/repositories/3/archival_objects/30000 Accessed April 19, 2025.