Gower
St Illtyd's Church, Ilston
Hospitaller
A quiet 13th-century church in a wooded Gower valley, granted to the Knights Hospitaller of Slebech in 1221 and served from the commandery through the Middle Ages.
St Illtyd's Church at Ilston sits in a steep, wooded valley in the middle of the Gower peninsula. The earliest documentary reference to a church on the site is from 1119, but tradition — and the pattern of the churchyard — suggests a much earlier Celtic monastic cell here, associated with St Illtyd himself.
In 1221 the church was granted to the Knights Hospitaller of St John at Slebech, and it stayed under the commandery's patronage through the rest of the Middle Ages until the dissolution of the order in Wales in 1540.
The building you see today is largely 13th-century work, with the low saddleback tower and simple nave characteristic of the Gower medieval churches. Its Hospitaller connection ties it firmly into the same estate network as Llanmadoc, Llanrhidian and Rhossili.
Visiting
Ilston is signposted off the A4118 west of Swansea. Park at the village and follow the footpath down through the woods to the church.
Coordinates: 51.5817°N, 4.1319°W
