Coat of Arms of Charles I of Hungary (adopted approximately between 1301 and 1308)
de Vajay, Szabolcs (1967). "L'heraldique, image de la psychologie sociale" (pdf). Estratto degli «Atti» dell'Accademia Pontaniana Nuova Serie - Volume XVI: pages 14-15. Giannini.
Arms of Charles-Martel of Hungary.svg: Carlodangio
Arms of France (France Moderne).svg: Sodacan
Derivate work: The White Lion