The first election to Dyfed County Council was held in April 1973. It was followed by the 1977 election. The vast majority of the councillors elected had been members of one of the three previous county authorities which were merged to create Dyfed, namely Cardiganshire, Carmarthenshire, and Pembrokeshire.
The Glamorgan County Council election, 1898 was the fourth contest for seats on this authority. It was preceded by the 1895 election and followed by the 1901 election. Glamorgan was by far the largest county in Wales in terms of population. Glamorgan County Council had been established by the 1888 Local Government Act, and the first elections held in early 1889. The county of Glamorgan was at this time becoming heavily industrialised, although some areas such as the Vale of Glamorgan remained essentially rural. The rise of nonconformist liberalism, especially since the 1860s, throughout Wales, had challenged the prevailing influence of the landed gentry. However, even in 1889, the traditional forces remained influential and no working men were elected to the Council. This changed in 1892 with the unopposed return of David Morgan in Aberdare and the success of Isaac Evans in Resolven.
The Glamorgan County Council election, 1904 was the sixth contest for seats on this authority. It was preceded by the 1901 election and followed by the 1907 election. Glamorgan was by far the largest county in Wales in terms of population. Glamorgan County Council had been established by the 1888 Local Government Act, and the first elections held in early 1889. The county of Glamorgan was at this time becoming heavily industrialised, although some areas such as the Vale of Glamorgan remained essentially rural. The rise of nonconformist liberalism, especially since the 1860s, throughout Wales, had challenged the prevailing influence of the landed gentry. However, even in 1889, the traditional forces remained influential and no working men were elected to the Council.
The fifth election to the Carmarthenshire County Council was held on 1 May 2012. It was preceded by the 2008 election and was followed by the 2017 election. Plaid Cymru won 28 seats whilst Labour and the Independents won 23 each. The main feature of the election was a Labour recovery in the Llanelli area, and to some extent in the Gwendraeth and Ammanford area also, mainly at the expense of Independent candidates. Plaid Cymru lost ground to Labour in the Llanelli area but gained seats elsewhere, becoming the largest party. An Independent-Labour coalition was again formed, but with Labour as the leading partner. As a result, Kevin Madge replaced Meryl Gravell as the leader of the council.
The ninth elections for Cardiganshire County Council took place in March 1913. They were preceded by the 1910 election and followed by the 1919 election as no election took place in 1916 due to the First World War.
The first election to the Carmarthenshire County Council was held in January 1889. It was followed by the 1892 election.
The second election to the Carmarthenshire County Council was held in March 1892. It was preceded by the 1889 election and followed by the 1895 election.
The third election to the Carmarthenshire County Council was held in March 1895. It was preceded by the 1892 election and followed by the 1898 election.
The third election to the Carmarthenshire County Council was held in March 1898. It was preceded by the 1895 election and followed by the 1901 election.
The fifth election to the Carmarthenshire County Council was held in March 1901. It was preceded by the 1898 election and followed by the 1904 election.
The sixth election to the Carmarthenshire County Council was held in March 1904. It was preceded by the 1901 election and followed by the 1907 election.
An election to the Carmarthenshire County Council was held in March 1946. The 1940 and 1943 elections were postponed due to the Second World War, therefore the election was preceded by the 1937 election and followed, by the 1949 election.
An election to the Carmarthenshire County Council was held in March 1925. It was preceded by the 1922 election and followed by the 1928 election.
An election to the Carmarthenshire County Council was held in March 1949. It was preceded by the 1946 election and followed, by the 1952 election.
An election to the Carmarthenshire County Council was held in April 1952. It was preceded by the 1949 election and followed, by the 1955 election.
An election to the Carmarthenshire County Council was held in April 1958. It was preceded by the 1955 election and followed, by the 1961 election.
An election to the Carmarthenshire County Council was held in April 1961. It was preceded by the 1958 election and followed, by the 1964 election.
An election to the Carmarthenshire County Council was held in April 1964. It was preceded by the 1961 election and followed by the 1967 election.
An election to the Carmarthenshire County Council was held on 13 April 1967. It was preceded by the 1964 election and followed by the 1970 election.
An election to the Carmarthenshire County Council was held on 9 April 1967. It was preceded by the 1967 election and was the last election prior to the reorganization of local government in Wales. Carmarthenshire County Council was merged with Cardiganshire and Pembrokeshire to form the new county of Dyfed and the first elections to the new authority were held in 1973.
