Phillpotts, Henry, A Letter to the Right Hon. Earl Grey on Certain Charges advanced by his Lordship in his speech at the late county meeting in Northumberland, against the clergy of the county of Durham, 1821, Volume: 107. Lord Eldon Manuscript Collection, MSS-056. Manuscripts. https://aspace.ll.georgetown.edu/public/repositories/3/archival_objects/30882 Accessed April 20, 2024.