Coat of Arms of the House of Hauteville, according to André Favyn
Favyn, André (1620)       Le théâtre d'honneur et de chevalerie, Tomo I, Paris:  Robert Foüet, p. 809  
Scordo, Angelo (2012)       Bandiere del Regno del Sud (PDF), Turin:  Società Italiana di Studi Araldici, p. 67. Archived from the original on 8 September 2017. Retrieved on September 27, 2017.
The White Lion