A-Z Listing
| Name (Active Years) | Address(es) | Occupation(s) |
|---|---|---|
| O'Brian (O'Brien), William (1864-1875) | Hope St ; Todmorden, England | Wood turner |
| O'Brien, J. (1877-1885) | Budge Street, Manchester, Lancashire, England | Billiard table maker |
| O'Brien, William (1864-1875) | Hope St no address; Todmorden; Yorkshire Lancashire, England | Wood turner |
| O'Donnell, J. (1858-1873) | 43, 76 Stanley St 76 Stanley St Stanley St; Liverpool; Lancashire, England | Chair maker |
| O'Hara, Alfred (1891) | 66 Duke St, St Helens, Lancashire, Northwest region, England | Chair maker |
| O'Hara, F. (1889) | 17 Aungier Street, Dublin, Ireland | Window blind maker, Cabinet maker, Upholsterer |
| O'Hara, James (1891) | 68 Duke St, Lancaster, Lancashire, Northwest region, England | Chair maker |
| O'Hara, T (1820) | 33 Suffolk St, Charing Cross, London, England | |
| O'Hara, Thomas (1825) | 20 Gravel Lane, Manchester, England | |
| O'Hara, Thomas (1837) | 95–96 Richmond Row, Liverpool, England | |
| O'Hara, Thomas (1850) | 92 Greengate, Salford, Lancashire, Northwest region, England | Chair maker |
| O'Keefe, James (1883) | The Moor, Bridgetown, Co. Wexford, Ireland | Cabinet maker |
| O'Keeffe, James (1850-1923) | County Wexford, Ireland Bridgetown, Ireland | Builder, Carpenter, Wood carver |
| O'Mahony, Denis (1930) | Ireland | Stool maker |
| O'Neal, Francis (1804) | Liverpool, England | |
| O'Neil & Smith (1793) | White St, Southwark, London, England | |
| O'Neill & Co. (1877) | Albion Marble Works, 227a Camberwell Road, London, England , England Suffolk Grove, Wellington Street, Blackfriars Road, London , England 189 Blackfriars Road, London, England | Marble worker |
| O'Neill, Charles (1821) | 4 Eldon St, Liverpool, England | |
| O'Neill, James & Alan Francis (1812-27) | 3 Cable St, Liverpool, England | Upholder |
| O'Neill, Jane & Co (1827-39) | Cable St, Liverpool, England | |
| O'Neill, John (1753-1787) | Lancaster, England | Carver, Cabinet maker |
| O'Neill, John (1816-1839) | Liverpool, England | Cabinet maker |
| O'Neill, Mary (1835) | 23 Chatham St, Liverpool, England | |
| O'Neill, Richard (1876-1877) | 18 Patrick Street, Limerick, Ireland | Cabinet carver, Gilder, Cabinet maker, Art furniture maker |
| O'Neill, William (1860-1900) | Conard, County Wicklow, Ireland | Chair maker |