Western Wales must be less English-admixed than Eastern Wales:
https://www.open.edu/openlearn/peopl...-section-2.1.2
https://www.open.edu/openlearn/ocw/p...172_fig003.jpg
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Regional differentiation in Wales
Despite the country’s compact size, scholars of modern Wales have frequently stressed the depth of its internal divisions and differences, which mean that people living in different parts of the country face a range of contrasting conditions and experiences. Consequently it has been suggested that there are some fundamental differences of perception and interest which tend to divide rather than connect the people of Wales. An influential attempt to capture these variations is Denis Balsom’s three-Wales model (1985), which distinguishes between Welsh Wales, British Wales and y Fro Gymraeg (see Figure 3).
Basing his analysis on answers to survey questions, Balsom focused on two key measures: whether or not a person spoke Welsh, and whether or not he or she identified as ‘Welsh’, ‘British’, or something else. By combining these indicators he was able to divide Wales into three distinct types of area, which had different cultural and political characteristics associated with distinct social groupings.
According to Balsom:
The Welsh-speaking, Welsh identifying group is perhaps most distinctive and largely centred upon the north and west of Wales. This area is designated y Fro Gymraeg. The Welsh-identifying, non-Welsh-speaking group is most prevalent in the traditional south Wales area and labelled Welsh Wales. The British identifying non- Welsh speaking group dominates the remainder of Wales, described therefore as British Wales."