Cappella di San Marco

The Chapel of San Marco stands within Eboli’s castle. Its medieval origins and later paintings connect the history of the fortress with the religious life of the town.

Why it matters

The chapel preserves a sacred space within a defensive complex. Repeated alterations brought early modern devotional art into a building associated with the castle’s medieval development.

What to notice

The single hall contains a central altar and two lateral altars. An early eighteenth-century painting depicts the Madonna del Carmelo with the Child and saints, including Mark writing in a book. Paintings of Saint Christopher and Saint Charles Borromeo and a fresco showing the castle add to the chapel’s decoration.

Context and history

San Marco is documented in medieval accounts of the castle. Its furnishings reflect later rebuilding rather than a single unchanged medieval interior. When the fortress acquired a penitentiary role, the chapel became associated with its chaplaincy. The building’s history therefore includes both feudal and later institutional uses.