A look at poverty in Victorian Wales and the use of child labour in the coal industry.
Welsh language protests against English-only road signs from the 1960s.
Eddie Butler describes the contribution of David Davies to the south Wales coal industry.
Multicultural nature of Tiger Bay in 1968, as slum housing was cleared.
First sight of the miners' cottages from 1927, focusing on the lack of amenities.
Original BBC radio news reports and archive film from the 1934 Gresford mining disaster.