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 27%), followed by Carmarthenshire (23%), Ceredigion (22%) and the Isle of Anglesey (19%). Among respondents between 16 and 74 years of age, those claiming Welsh ethnicity were predominantly in professional and managerial occupations. In advance of the 2011 UK Census, the Office for National Statistics (ONS) launched a census consultation exercise. They received replies from 28 different Welsh organisations and a large proportion of these referred to Welsh ethnicity, language or identity. For the first time ever in British census history the 2011 Census gave the opportunity for people to describe their identity as Welsh or English. A 'dress rehearsal'