The union was founded in 1869 or 1870, and proved immediately successful by achieving the eight-hour day for miners in the counties, and was the first union to be recognised by Scottish mine owners. In 1877, employers organised a lockout, targeting the union, but alone out of Scottish coal miners' unions, it survived.[1] The union was a strong supporter of the 1892 UK miners' strike, even publishing a list of strikebreakers in the county.[2]
The rump union soon disappeared, with supporters of the Communist Party of Great Britain forming the United Mineworkers of Scotland, and those in favour of a non-political union forming the "Fife, Kinross and District Industrial Trade Union".[6][5] The United Mineworkers was the more successful, with its membership peaking at roughly half of the FCKMU.[9]
In 1944, the MFGB became the National Union of Mineworkers, and the FKCMA became its Fife Area, with less independence than before. It was later merged with the Stirlingshire Area to become the "Fife, Clackmannan and Stirlingshire Area".