Cunningham = “Growth of Eng. Industry and Commerce (Modern Times),” by Dr. W. Cunningham. 1892.
Dropmore P. = “The Manuscripts of J. B. Fortescue, Esq., preserved at Dropmore” (Hist. MSS. Comm.). 7 vols. 1892–1910.
Fortescue = “The History of the British Army,” by the Hon. J. W. Fortescue. vol. iv.
Häusser = “Deutsche Geschichte (1786–1804),” by L. Häusser. 4 vols. 1861–3.
Holland = “Memoirs of the Whig Party,” by Lord Holland. 2 vols. 1852.
Jesse = “Mems. of the Life and Reign of George III,” by J. H. Jesse. 3 vols. 1867.
Lecky = “Hist. of England in the Eighteenth Century,” by W. E. H. Lecky. 8 vols. Fifth edit. 1891–1904.
Luckwaldt = “Die englisch-preussische Allianz von 1788,” von F. Luckwaldt. 1902.
Leeds Mem. = “Political Memoranda of Francis, Fifth Duke of Leeds,” ed. by Mr. O. Browning. 1884.
Malmesbury Diaries = “Diaries and Corresp. of the First Earl of Malmesbury.” 4 vols. 1844.