1. Anderson, Benedict. 2006. Imagined Communities. Reflections on the Origin and Spread of Nationalism. London: Verso.
2. Arnstein, Walter L. 1982. Protestant Versus Catholic in Mid-Victorian England. Mr. Newgate and the Nuns. Columbia: University of Missouri Press.
3. Barr, Colin, and Hilary M. Carey, eds. 2015. Religion and Greater Ireland. Christianity and Irish Global Networks 1750-1950. Montreal: McGill-Queen’s University Press.
4. Barr, Colin. 2020. Ireland’s Empire. The Roman Catholic Church in the English-Speaking World, 1829-1914. Oxford: Oxford University Press.
5. Baubérot, Jean, and Valentine Zuber. 2000. Une haine oubliée. L’antiprotestantisme avant le “pacte laïque” (1870-1905). Paris: Albin Michel.