C. T. McIntire, England against the Papacy, 1858–1861: tories, liberals, and the overthrow of papal temporal power during the Italian Risorgimento (1983), p. 14; Internet Archive.
William H. C. Smith, The Bonapartes: the history of a dynasty (2007), p. 167; Google Books.
Steven L. Jacobs, Maven in Blue Jeans: a festschrift in honor of Zev Garber (2009), p. 377; Google Books.
Hugh Cunningham, The Volunteer Force: a social and political history, 1859–1908 (1975), p. 7; Google Books.
Bernard Porter, The Refugee Question in Mid-Victorian Politics (2008), p. 190 note 113; Google Books.
Catherine Hall, Keith McClelland, Jane Rendall, Defining the Victorian Nation: Class, Race, Gender and the British Reform Act of 1867 (2000), p. 81; Google Books.
Margot C. Finn, After Chartism: Class and Nation in English Radical Politics 1848–1874 (2004), p. 184;Google Books.
Martha Crenshaw, Terrorism in Context (1995), p. 39; Google Books.