The article "Lord Palmerston, 1784-1865: A Bibliography" provides a comprehensive list of sources related to the life and career of Lord Palmerston. It includes unpublished and published papers, contemporary pamphlets and newspapers, speeches, biographies, and information on his roles as Foreign Secretary, Home Secretary, and Prime Minister. The bibliography also covers his private life, death, and various visual representations of him. The goal was to compile a detailed resource for those interested in studying or researching Lord Palmerston, using a wide range of materials.