1779 – First Presbyterian Church, Dunmurry, Co. Antrim Architect: Roger Mulholland The Dunmurry congregation was established in 1676 and a meetinghouse was built on this site of which no traces remain.
1785 – White Linen Hall, Belfast, Co. Antrim Architect: Roger Mulholland Large building with enclosed square for the selling of what was then Belfast’s most important product.