The National Gazetteer of Great Britain and Ireland - 1868
"GUNWALLOE, a parish in the W. division of the hundred of Kerrier, county Cornwall, 5 miles S. of Helston. The parish extends along the coast of Mount's Bay. The village is small. The living is a vicarage annexed to that of Breage, in the diocese of Exeter. The church, which is situated close to the sea-shore, is an ancient edifice with a low detached tower. The Wesleyans have a chapel."