1785 – Clonbrock House, Ahascragh, Co. Galway
Architect: John Leeson / John Hampton
Constructed for Robert Dillon,
1828 – Uncompleted Design for St Nicholas of Myra, Dublin
Architect: John Leeson
Uncompleted design for St Nicholas of Myra on Francis Street in Dublin.
1834 – St Nicholas of Myra, Francis Street, Dublin
Architect: John Leeson / John Bourke
Built between 1829-34 by John Leeson with later work by John Bourke in 1858,
