Denis of Paris in the context of "San Luigi dei Francesi"

Genevieve (French: Sainte Geneviève; Latin: Genovefa; and Genofeva; c. 419/422 AD – 502/512 AD) was a consecrated virgin, and is one of the two patron saints of Paris in the Catholic Church and Eastern Orthodox Church. Her feast day is on 3 January.

Recognized for her religious devotion at a young age, she met Germanus of Auxerre and Lupus of Troyes when she was a child and dedicated herself to a virginal life. Miracles and healings began to happen around her early on and she became known for changing the weather. She moved from Nanterre, her hometown, to Paris, after her parents died and became known for her piety, healings, and miracles, although the residents of Paris resented her and would have killed her if not for Germanus' interventions. Her prayers saved Paris from being destroyed by the Huns under Attila in 451 and other wars; her organisation of the city's women was called a "prayer marathon" and Genevieve's "most famous feat". She was involved in two major construction projects in Paris, a basilica in the honour of Saint Denis of Paris in 475 and the Basilica of the Holy Apostles, dedicated to Saint Peter and Saint Paul c. 500.