Penrhyn Quarry rules and minutes
- NLW MS 8751E
- Ffeil
- 1877-1878
Draft rules on working times and holidays at the Penrhyn Quarry, and minutes of discussions at meetings, 1877-1878.
Penrhyn Quarry rules and minutes
Draft rules on working times and holidays at the Penrhyn Quarry, and minutes of discussions at meetings, 1877-1878.