Selected: CO. DERRY, DERRY, HORACE STREET, FACTORY (WELCH, MARGETSON)
| Name: | FERGUSON, JOHN GUY |
| Building: | CO. DERRY, DERRY, HORACE STREET, FACTORY (WELCH, MARGETSON) |
| Date: | 1872 |
| Nature: | New shirt factory. Contractor: A. McElwee. |
| Refs: | W.S. Ferguson, A.J. Rowan & J.J. Tracey, City of Derry (UAHS, 1970), 47 (no. 124); Alistair Rowan, The Buildings of Ireland: North West Ulster (1979), 400 |
| Name: | UNKNOWN ARCHITECT |
| Building: | CO. DERRY, DERRY, HORACE STREET, FACTORY (WELCH, MARGETSON) |
| Date: | 1886 |
| Nature: | Architect instructed to prepare plans for enlargement but operations suspended 'in consquence of the unsettled state of affairs'. |
| Refs: |
Irish Times, 3 Jun 1886. |
| Name: | FERGUSON, JOHN GUY |
| Building: | CO. DERRY, DERRY, HORACE STREET, FACTORY (WELCH, MARGETSON) |
| Date: | 1900 |
| Nature: | Adds. by 'John Ferguson'. Contr: D. McCaffrey, Strabane. |
| Refs: | IB 42, 1 Mar 1900, 292; W.S. Ferguson, A.J. Rowan & J.J. Tracey, City of Derry (UAHS, 1970), 47 (no. 124); Alistair Rowan, The Buildings of Ireland: North West Ulster (1979), 400 |