Full Details
- Surname
- MATTHEWS
- Forename
- William John
- Day
- 22
- Month
- 03
- Year
- 1930
- Age
- 29
- Occupation
- Collier
- Mine/Quarry Name
- Brynhenllis
- Mineral Worked
- Coal
- Owner
- Brynhenllys Anthracite Colliery Co. Ltd
- Location
- Upper Cwmtwrch
- County
- Carmarthenshire
- Details of Event
- Fall of roof. 2 killed.
