Little England beyond Wales

[2]: 52, 17, 30, 34  The Déisi merged with the local Welsh, with the regional name underlying Demetae evolving into Dyfed (410–920), which existed as an independent petty kingdom.

The medieval Welsh chronicle Brut y Tywysogion mentions many battles in southwest Wales and sackings of Menevia (St David's) in the pre-Norman period.

Wherefore with the two-fold intent of clearing the land, and repressing the brutal audacity of the foe, he settled them with all their property and goods in Ros, a Welsh province.

1135), was more explicit: In the year 1108 the rage of the sea did overflow and drowne a great part of the lowe countrie of Flanders in such sort that the inhabitants were driven to seek themselves other dwelling places, who came to King Henrie and desired him to give them some void place to remain in, who being verie liberall of that which was not his owne, gave them the land of Ros in Dyvet, or West Wales, where Pembroke, Tenby and Haverford are now built, and where they remaine to this daie, as may well be perceived by their speach and condition farre differing from the rest of the countrie.

According to Brut y Tywysogyon he: Sent to his castellans and officers, and the Frenchmen and Welsh who were well affected to him, with a command to receive the Flemings and give them means of subsistence, under condition that they should take arms when required by the king and those faithful to him.

[8] In 1155, under the orders of the new King Henry II, a third wave of Flemings were sent to Rhys ap Gruffydd's West Wales territories.

The development of Haverfordwest as the castle and borough controlling Roose dates from this period; this plantation occurred under the auspices of the Norman invaders.

[citation needed] What followed, starting with the reign of Edward I in the late 13th century, was 100 years of peace, particularly in "Little England", marked by the Edwardian conquest of Wales, which must have compounded the tendency of Welsh to become a minor language in the region.

National awareness of the region was made much of in the 15th century with the birth of Henry Tudor at Pembroke Castle and his eventual accession to the English throne after beginning his campaign in southwest Wales.

[14] Prior to the 1997 Welsh devolution referendum, which resulted in the creation of the National Assembly for Wales (now the Senedd), it was reported that Pembrokeshire's vote could be key.

[16] In 2022, the ice cream maker Upton Farm, based at Pembroke Dock, was criticised for using the phrase "Made for you in little England beyond Wales" in their packaging.

[citation needed] According to John, the majority of English-speaking Little England natives today regard themselves as Welsh, as did Gerald, who was born on the south coast at Manorbier in 1146.

[22] Most recently, David Austin labels "Little England" a myth and questions the process by which the language came about, attributing it to a combination of land manipulation and Tudor "aspirant gentry".

[23] Welsh academic Morgan Watkin claimed that levels of type A blood in South Pembrokeshire were 5–10 per cent higher than in surrounding areas.

[24] Sykes also commented that, based on the findings of his Oxford Genetic Atlas Project, there was a lack of patrilineal Y-chromosomes from the "Sigurd" clan (haplogroup R1a) in South Wales in general, which was strong evidence against Viking settlement, and meant that Watkin's theory regarding the high frequency of type A blood in "Little England" was wrong.

[26] Researchers at the Wellcome Trust Centre for Human Genetics reported in 2015 "unexpectedly stark differences between inhabitants in the north and south of the Welsh county of Pembrokeshire" in DNA signatures.

The Landsker Line in 1901
Proportion of Welsh speakers (2011 census)
Carew Chimney (Flemish chimney)