1180c. – St. Mochta’s House, Louth, Co. Louth St Mochta was a disciple of St Patrick, who established his abbey in Louth around 528, and also built an this stone house nearby,
1858 – Knockabbey Castle, Louth, Co. Louth Architect: William Caldbeck When it was first built in 1399, it was called Thomastown Castle and consisted only of a towerhouse.
1892 – Church of the Immaculate Conception, Louth, Co. Louth Architect: W.H. Byrne Constructed between 1890 to 1892, extensively fire damaged in 2005, started during renovation work, leaving only the exterior walls and spire standing.