Tham khảo Người_La_Mã_cuối_cùng

  1. 1 2 Brewer, E. Cobham (1898). Dictionary of Phrase and Fable.
  2. Wickham, Chris (2009). The Inheritance of Rome. Penguin Books. tr. 90. ISBN 978-0-670-02098-0.
  3. “Message for the 14th centenary of the death of Pope St Gregory the Great”. The Vatican. ngày 22 tháng 10 năm 2003.
  4. Carlyle, Thomas (1840). On Heroes, Hero-worship, and the Heroic in History.
  5. Brewer, E. Cobham (1898). Dictionary of Phrase and Fable.
  6. Elizabeth Fox-Genovese; Eugene D. Genovese (2005). The Mind of the Master Class: History and Faith in the Southern Slaveholders' Worldview. Cambridge University Press. tr. 278.
  7. Ward-Perkins Bryan, “Why Did the Anglo-Saxons Not Become More British”, Trinity College, Oxford, 2000.
  8. Seton-Watson, Hugh (1967). The Russian Empire, 1801–1917. Oxford: Oxford University Press. p. 31. ISBN 0-19-822152-5.