Felicula was a Christian martyr living in Rome during the fourth century. According to the Roman Martyrology, her remains were located near the seventh milestone of the Via Ardeatina. While historical records place her in the fourth century, certain legendary accounts, such as the romanticized Acts of Saints Nereus and Achilleus, suggest she lived much earlier, around 90 AD. In these traditional narratives, she is identified as a virgin martyr and the foster sister of Saint Petronilla.
Life and death

Legendary accounts describe Felicula as the foster sister of Saint Petronilla. Following the refusal of Petronilla to wed a Roman official, Felicula was arrested. After the death of her sister, she was reportedly left in prison without sustenance. The tradition states that she died after being cast into a sewer, though her body was later recovered by Saint Nicomedes.
Veneration and legacy
Felicula is commemorated as a saint in both Catholic and Orthodox traditions. Her feast day is observed on 13 June. In approximately 592, Pope Gregory I provided her relics to Bishop John of Ravenna. Her memory is preserved in the Roman Martyrology, which notes her location along the Via Ardeatina.
