Henry Holland to John Whishaw, 12 August 1812 in The “Pope” of Holland House: Selections from the Correspondence of
John Whishaw and his Friends 1813-1840 (London: T. Fisher Unwin, 1906)
John Whishaw to Thomas Smith, 17 December 1814 in The “Pope” of Holland House: Selections from the Correspondence of
John Whishaw and his Friends 1813-1840 (London: T. Fisher Unwin, 1906)
Thomas Creevey to Elizabeth Ord, 3 May 1823 in The Creevey Papers: A Selection from the Correspondence & Diaries of the late Thomas Creevey, M.P. (London: John Murray, 1903)