arrowbookcheckclosecommentfacebookfavourite-origfavouritegooglehomeibapdfsearchsharespotlighttwitterwelsh-government
mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Treftadaeth Ddisylw?

Casgliad: 14 eitem

Byd Gwaith y Cymry

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Forgotten Conscripts

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Gloucestershire Constabulary, Cwm Rhondda 1921

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Sut roedd yn gweithio ym mhwll glo Cefn Coed

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Amalgamated Anthracite Collieries Company...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Glofa Blaenant

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Suddo'r pwll ym 1926 yng Nglofa Cefn Coed,...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

The Destruction of Coal Tips, 1974

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Camlas Morgannwg, llifddorau Ynysangharad,...

Casgliad: 1 eitem

Glofa'r Gogledd Celynen

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Glofa Celynen North

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

The Train Driver -A veteran of Flintshire&...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

David Davies 75: Bywgraffiad Byr 'Tad y Deml...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Golygfa o'r 1980au o Golchfa Ganolog Cwm...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

1971 Golchfa Ganolog Cwm Ogwr.

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Prif Garthwyr Glofa'r Rhondda

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Circa 1910 delwedd o Ail Bwll Glo'r...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Gwaith Nwy Cory Brothers, Cwm Ogwr

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Glofa Penllwyngwent, Cwm Ogwr

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Baddondai Pen Pwll Pyllau Wyndham, Cwm Ogwr

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Glofa Wyndham, Cwm Ogwr

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Pwyllgor Cerrig Ffederasiwn

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Glofa Ocean Western 1940au

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Cludiant Tri Olwyn Ddiddiwedd

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Nadolig o dan y ddaear, Glofa Birsham, Wrecsam,...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Nodyn gan George Hooks Coal, Builder's a Timber...

mewngofnodi i gadw'r eitem hon A vector image of a star to represent action to save this item

Anfoneb gan Henry Jenkins, Coal and Culm...