Full Details
- Surname
- WYPER
- Forename
- Harry
- Day
- 21
- Month
- 12
- Year
- 1910
- Age
- 21
- Occupation
- Collier
- Mine/Quarry Name
- Bank, No.3 (Pretoria) Pit
- Mineral Worked
- Coal
- Owner
- Hulton Colliery Co. Ltd
- Location
- Westhoughton
- County
- Lancashire
- Details of Event
- Explosion of coal dust and firedamp. 344 killed.
