The Church of St Louis in Cottanello: When a Watchtower Becomes a Sacred Space
The Church of San Luigi (dedicated to Louis IX, or St Louis, of France) at Cottanello is the first thing one encounters on passing through the Porta del Regno (Gate of the Kingdom) — the northern entrance to the village, so named because it faced towards the Kingdom of Naples. What appears to be an unremarkable religious building conceals an older history: the circular apse projecting outward was originally the watchtower of the medieval castle. An unusual transformation, showing how military spaces could become places of worship. Cottanello is located in the Sabina area of Rieti, in the province of Rieti.
From Oratory to Wayfarers' Cemetery
Before taking the name of San Luigi, the church was the Oratorio del Santissimo Sacramento (Oratory of the Most Holy Sacrament), dedicated to Saints Nicholas and Cataldo — the tympanum of the portal still bears the "IHS" symbol. Until 1794 it served a particular purpose: travellers who died in the vicinity of the village were buried here. Cottanello stood on one of the roads connecting Rome to the south, and not all those who passed through completed their journey.
A Much-Loved Saint
Before giving way to St Louis, St Cataldo was co-patron of the village, alongside St Andrew. The people of Cottanello have always reserved a special devotion for him, dedicating the rock hermitage at the edge of the village to him.