John Thomas Griffiths (Q20733675)
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Welsh mining engineer in the U.S.A. (1824-1895)
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | John Thomas Griffiths |
Welsh mining engineer in the U.S.A. (1824-1895) |
Statements
18 February 1895Gregorian
1 reference
Identifiers
Sitelinks
Wikipedia(1 entry)
- cywiki John Thomas Griffiths