Full Details
- Surname
- MORRIS
- Forename
- John (injured)
- Day
- 10
- Month
- 11
- Year
- 1941
- Age
- 55
- Occupation
- Repairer
- Mine/Quarry Name
- Yniscedwyn
- Mineral Worked
- Coal
- Owner
- Amalgamated Anthracite Collieries Ltd
- Location
- Ystradgynlais
- County
- Breconshire
- Details of Event
- Ignition of gas - cause unknown.