The directors of the retail business of Graham and Banks were Walter Banks, and James Graham, (a nephew of Peter Graham,) who once worked for the family business Jackson and Graham before its take-over by Collinson and Lock in 1885.
Graham & Banks produced a trade catalogue, c.1895, entitled The House Comfortable and The House Beautiful: its furniture and decoration portrayed in pen and camera which show a setting with typical later Collinson and Lock furniture.