From its creation in 1542 until 1918, the constituency consisted of the historic county of Flintshire in north-east Wales. The seat should not be confused with the borough constituency of Flint or that of Flint Boroughs, which together existed from the 16th century until 1918.
In 1889 an administrative county of Flintshire was created. This formed the basis of the constituency which existed from 1918 until 1950, when the county was split between East and West divisions.
General Election 1914–15:
Another General Election was due to take place before the end of 1915. From 1914, the parties had been making preparations for an election, and by the end of that year, the following candidates had been selected:
General Election 1939–40:
Another General Election was due to take place before the end of 1940. From 1939 the parties had been preparing for an election, and by the end of that year, the following candidates had been selected:
Craig, F. W. S. (1983) [1969]. British parliamentary election results 1918–1949 (3rd ed.). Chichester: Parliamentary Research Services. p. 555. ISBN0-900178-06-X.
Craig, F. W. S. (1989) [1977]. British parliamentary election results 1832–1885 (2nd ed.). Chichester: Parliamentary Research Services. p. 525. ISBN0-900178-26-4.
Craig, F. W. S. (1989) [1974]. British parliamentary election results 1885–1918 (2nd ed.). Chichester: Parliamentary Research Services. p. 476. ISBN0-900178-27-2.