1195 – Corcomroe Abbey, Ballyvaughan, Co. Clare
Officially “Sancta Maria de Petra Fertili” or “Saint Mary of the Fertile Rock”.
11th C. – Cathedral, Glendalough, Co. Wicklow
The largest church in Glendalough, it has a nave and chancel as well as a sacristy.
11th C. – Gateway, Glendalough, Co. Wicklow
The Gateway, the only surviving example in Ireland, was the main entrance to the monastic enclosure.
1200 – King John’s Castle, Carlingford, Co. Louth
Known as King John’s Castle because it was allegedly founded by King John who stayed here briefly in 1210,
1200 – St. Doulagh’s Church, Balgriffin, Co. Dublin
The oldest part of the church as it stands is medieval,
1200 – Swords Castle, Co. Dublin
Built around 1200 as an episcopal manor, as the residence of the Archbishop of Dublin.
1200c – Dysert O Dea Monastery, Co. Clare
The Dysert O Dea Monastic Site is home to the Dysert O Dea Church and the remains of a Round Tower.
1203 – Maynooth Castle, Maynooth, Co. Kildare
In 1176 Strongbow granted the manor of Maynooth to Maurice Fitzgerald who erected a castle for protection against the native Irish.
1204 – Dublin Castle
Dublin Castle has been a constantly developing architectural entity from its foundation in the 12th century up to the present day.
1206 – Abbey of St. Mary d’Urso, Drogheda, Co. Louth
Known as the Old Abbey or the Hospital of St. Mary d’Urso,
