Ceredigion (UK Parliament constituency) known as Ceredigion and Pembroke North. The constituency name was shortened to Ceredigion for the 1997 as it reverted to its former borders, having lost the part of North Pembrokeshire in boundary changes. Mark Williams, first elected in 2005, was the first non-Welsh speaking Member of Parliament elected to represent the constituency since Bowen Rowlands (MP from 1886 until 1892, who declared at a meeting in Aberystwyth when adopted as candidate that he could not speak Welsh). At the 2010 general election, he received a massive increase in his vote, polling over 50% of the votes cast and raising his
Welsh people fluency in Welsh. In addition, 28% of the population of Wales claimed to understand Welsh. The census revealed that the increase was most significant in urban areas, such as Cardiff with an increase from 6.6% in 1991 to 10.9% in 2001, and Rhondda Cynon Taf with an increase from 9% in 1991 to 12.3% in 2001. However, the proportion of Welsh speakers declined in Gwynedd from 72.1% in 1991 to 68.7% in 2001, and in Ceredigion from 59.1% in 1991 to 51.8% in 2001. The greatest fluctuation was in Ceredigion, with a 19.5% influx of new residents since 1991. The