Ceredigion (UK Parliament constituency) towns which comprised the Boroughs varied slightly over this long period, but primarily consisted of Cardigan, Aberystwyth, Lampeter and Adpar, the latter now a suburb of Newcastle Emlyn across the Teifi, in Carmarthenshire. The county constituency (for the purposes of type of returning officer and electoral expenses) was enlarged in 1983 with the addition of part of Pembrokeshire, being renamed Ceredigion and Pembroke North. In 1997 it reverted to its former boundaries, being renamed Ceredigion. The Ceredigion Welsh Assembly constituency was created with the same boundaries in 1999. Since 2017 the seat has been held in Parliament by Ben Lake
Administrative regions of the Federal District (Brazil) Use, of Controlled Use. Each administrative region hosts a corresponding regional administration, which is responsible for representing the government of the Federal District and promoting the coordination of local public services. Each regional administration is headed by a regional administrator appointed by the Governor of the Federal District. Administrative regions of the Federal District (Brazil) The Federal District of Brazil is divided into 31 administrative regions () The division of the Federal District into administrative regions was made official through the 1964 federal law no. 4.545. Prior to this law, the regions were not officially defined, but their seats already