Sir William Chambers (1723-1796)
1750c – Allenstown House, Co. Meath
1765 – Unbuilt Design for Headfort House, Co. Meath
Architect: William Chambers
Chambers was paid forty guineas for this unexecuted design for a new house with 13-bay garden front, and an entrance front with a seven bay central block, colonnaded quadrants and wings.