The chapel was created at first in the sixteenth century, in honour of your Roman martyr who guarded the populace from epidemics and calamities. In 2002 the City Council granted the gold defend from the municipality to your Virgin, in commemoration from the V Centennial of Villafranca de las Marismas. https://marionerhn.thelateblog.com/27768054/the-greatest-guide-to-los-palacios-y-villafranca