1867 – Northern Bank, Shipquay Place, Derry Architect: Turner & Williamson A fine bank building on the end of a block allowing the architect to design three elevations and create an Italian palazzo.
1869 – Former Bank, Royal Avenue, Belfast Architect: William Barre Originally a bank and now a Tesco convenience store, the building was completed by Turner and Williamson after the death of Barre.
1869 – Former Irish Society School, Beresford Place, Coleraine Architect: Turner & Williamson “The handsome and commodious school buildings erected by the Hon. the Irish Society, in Beresford-place,
1870 – Foyle Road Railway Station, Derry Architect: Turner & Williamson Italianate railway terminus for the Great Northern Railway Company by Turner & Williamson. This was one of two stations in Derry,
1871 – Londonderry Academical Institution, Derry, Co. Derry Architect: Turner & Williamson Described in the Irish Builder as ‘notable for the almost total absence of any mere ornamental features’.The Londonderry Academical Institution was established by a body of influential local merchants,