of 78 Linen Hall Street, Belfast, Northern Ireland.
- 1907 Belfast / Ulster Street Directory. Alphabetical Directory Containing the names of the Principal Inhabitants, Merchants, Shopkeepers, etc. - Ross Bros. Ltd., damask manufacturers, Bloomfield Street.
- 1913 Telephone Directory - Belfast 3546.
- 1929 Listed Exhibitor - British Industries Fair. Manufacturers of Damask Table Linen, Towels, etc. The Irish Linen Guild. (Stand Nos. T.9 and T.22) 
Sources of Information
- 1929 British Industries Fair Page 145