The Burdett-Coutts collection consists mainly of:
- Papers of Sir Francis Burdett, 1644-1895 (predominantly 19th century)
- Papers of Thomas Coutts, 1753-1842
- Papers of M.W. Patterson, 1795-1938, relating to Sir Francis Burdett and his times, 1770-1844 (London, 1931)