ヤコブス・デ・ウォラギネ
Maximilla may be the nameless queen who appears in the hagiography of St. Catherine of Alexandria by Jacobus de Voragine (one of the fantastic stories in the "Golden Legend"). In this story, the queen converted to Christianity after meeting with Catherine, and the both of them were then tortured and executed by Maxentius, depicted here as a persecutor of Christians.