Wiki Commons. Disponível em: https://upload.wikimedia.org/wikipedia/commons/6/6b/Sc%C3%A8ne_de_foire_-_ca_1400_-_BNF_Fr12559_f167.jpg. Acesso em: 7 mar 2019.  Wikicommons. Disponível em: https://upload.wikimedia.org/wikipedia/commons/3/3d/Medieval_pig_slaughter.jpg. Acesso em: 7 mar 2019.  Wikicommons. Disponível em: https://commons.wikimedia.org/wiki/File:Medieval_bakerFXD.jpg. Acesso em: 7 mar 2019.   Wikicommons. Disponível em: https://upload.wikimedia.org/wikipedia/commons/0/0b/Medieval_dentistry.jpg. Acesso em: 7 mar 2019.