Full Details
- Surname
- HEGAN
- Forename
- John (injured)
- Day
- 21
- Month
- 12
- Year
- 1912
- Age
- 28
- Occupation
- Collier
- Mine/Quarry Name
- Trefor Pit
- Mineral Worked
- Coal
- Owner
- Lewis' Merthyr Consolidated Collieries Ltd
- Location
- Trehafod
- County
- Glamorganshire
- Details of Event
- Fall of coal.
