Then in the period 681–85 Centwine of Wessex conquered King Cadwaladr and "advanced as far as the sea", but it is not clear where this was. It is assumed that the Saxons occupied the rest of Somerset about this time. The Saxon rule was consolidated under King Ine, who established a fort at Taunton, demolished by his wife in 722. It is sometimes said that he built palaces at Somerton and South Petherton but this does not seem to be the case. He fought against Geraint in 710. In 705 the diocese of Sherborne was formed, taking in Wessex west of Selwood. Saxon kings granted land in Somerset by charter from the 7th century onward. The way and extent to which the Britons survived under the Saxons is a debatable matter. However, King Ine's laws make provision for Britons. Somerset originally formed part of Wessex and latter became a separate "shire". Somersetshire seems to have been formed within Wessex during the 8th century though it is not recorded as a name until later. Mints were set up at times in various places in Somerset in the Saxon period, e.g., Watchet.