Estate and family correspondence, mainly Esgair Mwyn lead mine
- C.
- Cyfres
- 1765.
And Cwm Du mine, Caernarfonshire.
Estate and family correspondence, mainly Esgair Mwyn lead mine
And Cwm Du mine, Caernarfonshire.
Estate and family correspondence, mainly Esgair Mwyn lead mine
Estate and family correspondence, mainly Esgair Mwyn lead mine
Estate and family correspondence, mainly Esgair Mwyn lead mine
Estate correspondence, mainly Esgair Mwyn lead mine
Estate correspondence, mainly Esgair Mwyn lead mine
Estate correspondence, mainly Esgair Mwyn lead mine
Estate correspondence, mainly Esgair Mwyn lead mine
Estate and family correspondence, mainly Esgair Mwyn lead mine
Estate and family correspondence, including letters about Mathrafal forge
Estate and family correspondence, including letters about Mathrafal forge
Estate and family correspondence
Estate and family correspondenceincluding letters from Lady Mary Herbert and Lady Carrington from Seville about their Spanish mine investments and financial problems.
Estate and family correspondence, including New Key lead mine Guilsfield, co. Mont.