1879 – Our Lady of the Assumption, Magherafelt, Co. Derry
Architect: O’Neill & Byrne
Large French Gothic style church with triple recessed pointed arch doorway and tall three stage tower.
1880 – St Peter’s Church, Drogheda, Co. Louth
Architect: O’Neill & Byrne
The centerpiece of Drogheda north of the Boyne is the tall and graceful French Gothic church by O’Neill &
1880 – St. Joseph’s Carmelite Church, Berkeley Road, Dublin
Architect: O’Neill & Byrne / John L. Robinson
Construction started in 1875 and the church was largely completed and consecrated in 1880.
1883 – Convent of Mercy, Ballyshannon, Co, Donegal
Architect: O’Neill & Byrne
The foundation stone for the new convent was laid on 15th September 1879, but building work was suspended for a period during 1881-1882,
