1783 – Leinster Aqueduct, Sallins, Co. Kildare
Architect: Richard Evans
Designed by Richard Evans, a canal engineer,
1796 – Foster Aqueduct, Constitution Hill, Dublin
In 1789 Dublin Corporation commissioned the Royal Canal and a harbour built on Constitution Hill,
1817 – Whitworth Aqueduct, Abbeyshrule, Co. Longford
Architect: John Killaly
Aqueduct built between 1814 to 1817 to carry the Royal Canal over the River Inny.
