Building Warrant: addition of new south aisle to St Margaret's Episcopal Church, Gallowgate (block plan, floor plan, elevations and section) Applicant: Vestry of St Margaret's Episcopal Church Architects: J N Comper, architect, 288 Knight's Hill, W Norwood, London, SE, per Geo G Irvine, ARIBA, architect, 231a Union Street, Aberdeen Date of decision: approved 24 October 1907 (1 sheet, ink and colour wash on tracing cloth) [Modern address: St Margaret's Episcopal Church, Gallowgate] 24 October 1907