The manuscripts of the Earl of Buckinghamshire, the Earl of Lindsey, the Earl of Onslow, Lord Emly, Theodore J. Hare, esq., and James Round, esq. ..
Great Britain. Royal Commission on Historical Manuscripts; Buckinghamshire, Sidney Carr Hobart-Hampden-Mercer-Henderson, 7th Earl of, 1860-1930; Lindsey, Montagu Peregrine Bertie, 11th Earl of, 1815-1899; Onslow, William Hillier Onslow, 4th Earl of, 1853-1911; Emly, William Monsell, Baron, 1812-1894; Hare, Theodore Julius, 1839-1907; Round, James, 1842-1916