James Panton, Historical Dictionary of the British Monarchy, Scarecrow Press, 2011, p. 434 lire sur Google Livres
Marylian Watney, Royal cavalcade: a history of the carriages and transport of English kings and queens from Elizabeth I onwards, Allen, 1987, p. 66 lire sur Google Livres
The Carriage Journal, vol. 54 n° 2, mars 2016, p. 98 lire sur Google Livres