Home » Monastic Sites » Waterford » Ballyvoony Preceptory Ballyvoony Preceptory 📍 Waterford ⛪ Knights Templar 🏛️ Ruins About This Site Purported Knights Templar ‘Monastery (in ruins)’ Purported Knights Templar ‘Monastery (in ruins)’ Other Sites in Waterford Kilbarry Preceptory Knights Templar founded before 1180, church granted by deed of Henry II; dissolved 1308-11; Knights Hospitaller founded after 1514; dissolved before 1527, farmed out Learn More Waterford Cathedral Monastic episcopal cathedral founded 1096; diocesan cathedral 1111; see united to Lismore 1363 Learn More Achad-crimthain Monastery Early monastic site, founded before 829; possibly located in County Waterford Learn More Killbunny Monastery Early monastic site Learn More