- 310/53.
- File
- 26 Ionawr 1929.
Part of Papurau J. W. Jones
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Tocynnau cyflog/Pay tickets (2),
Part of Papurau J. W. Jones
Tocynnau cyflog/Pay tickets (2),
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Tocynnau cyflog/Pay tickets (4),
Part of Papurau J. W. Jones
Tocynnau cyflog/Pay tickets (3),
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Bills and receipts for coal bought by Rhosydd quarry,
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Rheolau yn ôl pa rai y bydd y meddygon at wasanaeth y chwarelwyr.
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Memorandum of facts relating to the slate industry of North Wales,
Part of Papurau J. W. Jones
Part of Papurau J. W. Jones
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'Gwythenau yr Hen Lygad Ffestiniog'; 'Y Gwahanol Lygadau'.
Part of Papurau J. W. Jones