Book 2 — Chapter IV. João IV to João VI
Reading edition
b M. M. Busk, op. cit.
c H. M. Stephens, article on “Portugal” in the Encyclopædia Britannica.
d H. M. Stephens, The Story of Portugal.
e S. A. Dunham, op. cit.
f Auguste Buchot, Histoire du Portugal.
g Ferdinand Denis, “Portugal,” in L’Universe Pittoresque.
h Friedrich C. Schlosser, History of the Eighteenth Century (translated by D. Davison).
i Sir Nathaniel W. Wraxall, Historical Memoirs of my own Times.
j Lord Mahon, History of England.
k Charles F. Dumouriez, Mémoires.
l James C. Murphy, Travels in Portugal in the Years 1789-1890.