Daniel Lleufer Thomas,
1911 Encyclopædia Britannica, Volume 12…
(1911)
“ Later on the king’s officers of the newly organized county of Carmarthen repeatedly claimed jurisdiction over Gower, thereby endeavouring to reduce its status from that of a lordship marcher with semi-regal jurisdiction, into that of an ordinary constituent of the new county. De Braose resisted the claim and organized the English part of his lordship on the lines of a county palatine, with its own comitatus and chancery held in Swansea Castle, the sheriff and chancellor being appointed by himself. ”
