Lord Henry Petty-Fitzmaurice formerly Petty, 3rd Marquess of Lansdowne: Letters to Lady Holland; 1798-1844, undated. Followed (51690, ff. 175-240) by letters of his wife, Louisa Emma, to Lady Holland; 1813-1845, undated.
William Wyndham Grenville, Baron Grenville, Prime Minister; 1800, 1806-1831. Preceded (51530, f. 1) by Lord Holland's Passport, signed by Grenville as Foreign Secretary, 1800. Engraved.