Please see below, the links to the 40 Archive Listings in this category.
| Archive Reference | Title | Repository |
|---|---|---|
| IE GA/GDB | Papers of the Guinness Company | Guinness Archive |
| IE GDB/CO05.02/03 | Company Secretary Trade Papers relating to Great Britain | Guinness Archive |
| GB 0255 PRONI/D2805 | Harland & Wolff Papers | Public Record Office of Northern Ireland |
| IE OCAS P68 | Records of Robert Perry & Co. (Belmont Mills) | Offaly County Archives Service |
| IE GA/GDB/CO04 | Papers of the Directors of the Guinness Company, 1800-1998 | Guinness Archive |
| IE GDB/CO05.02/04 | Company Secretary Trade Papers relating to Continental Europe | Guinness Archive |
| GB 0255 PRONI/D2886 | Allison Photographic Studio Records, Armagh | Public Record Office of Northern Ireland |
| IE OCAS P97 | Clashawaun Works Factory Plan | Offaly County Archives Service |
| IE GA/GDB/CO05.02 | Company Secretary Trade Papers | Guinness Archive |
| IE IFA/1 | Horgan Picture Theatre Document Collection | Irish Film Archive |