Margaret of Antioch, virgin and martyr, is celebrated by the Roman Catholic and Anglican Churches on July 20.
According to the legend, she was a native of Antioch, daughter of a pagan priest named Aedesius. She was scorned by her father for her Christian faith, and lived in the country with a foster-mother keeping sheep. Olybrius, the praeses orientis, offered her marriage as the price of her renunciation of Christianity. Her refusal led to her being cruelly tortured, and after various miraculous incidents, one of which involved getting swallowed by Satan in the shape of a dragon, from which she escaped alive, when the cross she carried irritated the dragon's innards, she was put to death in A.D. 304.