Archibald Robertson 1877, 13 April Fire at a Photographer's
Magazine page Google Books The Photographic News, Volume, 21, April 13, 1877, p.180.
Fire at a photographer's. On the morning of the 29th ult. the flock works of Mr. Archbd. Robertson, photographer, Dumbarton and Glasgow, secretary of the Glasgow Photographic Society, were almost totally destroyed by fire. The whole place is a total wreck. The machinery, both for the manufacture of flocks, wadding, and the making of bolts and rivets, is almost totally destroyed. The damage is about é2,000. The place was not insured. The origin of the fire is at present unknown. Glasgow Herald.