Full Details
- Surname
- THOMAS
- Forename
- John (injured)
- Day
- 23
- Month
- 10
- Year
- 1912
- Age
- 20
- Occupation
- Chargeman
- Mine/Quarry Name
- Lower Duffryn
- Mineral Worked
- Coal
- Owner
- Powell Duffryn Steam Coal Co. Ltd
- Location
- Mountain Ash
- County
- Glamorganshire
- Details of Event
- Fall of clod from roof.