El mosaico romano de Villafranca Historical milestone · Villafranca, Ribera Alta, Navarra Villafranca preserves evidence of a Roman settlement with a mosaic of geometric decoration from the late 3rd or early 4th century, now preserved in the Museo de Navarra. finales s. III - inicios s. IV Photo: Jl FilpoC (CC BY-SA 4.0) What to see and do in Villafranca