Joseph Treffry

Engineer and industrialist, born Joseph Austen in Plymouth, who took the Treffry name on inheriting Place, Fowey, and controlled the Fowey Consols copper mines until his death in 1850.

In the archive

• Operator record · Joseph Treffry (1822–1850) — The individual behind the operator record.. Mines: Fowey Consols (proprietor, 1822–1850)

Sources

1. Fowey Consols Mine, Cornwall, Cornwall Calling
2. Joseph Treffry, Wikipedia

Record created: 18 September 2026 · Last researched: 18 September 2026