The name Cadbury means ''Cada's fort'' and refers to
Cadbury Castle, which is immediately to the south west of the village. It is a vast
Iron Age hill fort covering an area of around 20 acres (8 ha). The site has seen human occupation from
Neolithic times until the late
Saxon period. It was famously partially excavated by
Leslie Alcock in the 1960s, when, amongst other things, an
Arthurian period feasting hall was discovered. Since
John Leland made reference to local traditions of a connection with King Arthur in the 16th century, there has been widespread speculation that this was the location of Camelot. King Arthur's Well sits at the foot of the hill and the local
public house, the
Red Lion, was renamed
The Camelot when it was remodelled in 2004. In the
Domesday Book of 1086 the manor is recorded as held by
Turstin FitzRolf. The parish was part of the
hundred of
Catsash.
Civil parish On 1 April 1933, part of the parish of Sutton Montis was merged with South Cadbury, on 1 January 2015 the merged parish was renamed "South Cadbury & Sutton Montis". In 1931 the parish of South Cadbury (prior to the merge) had a population of 146. ==Governance==