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Amgueddfa Cymru
A Transport a General Workers’ Union (TGWU) membership card for the year 1947. The membership card was issued to Mr Idwal Roberts (donor’s father), a quarryman at Dinorwic Slate Quarries. The membership card notes the contributions made by Mr Idwal Roberts to the TGWU in 1947. There are no contributions for a number of weeks during February and March 1947. According to the donor, this was due to the fact that the quarry was closed as a result of heavy snow. The card beige.
