This refers to the name of a person:
name
Lanhydrock (EN) / Lannhydrek (KW)
Type:
Parish:
Hundred:
Elements notes:
<lann> 'enclosure (religious)' + <Hydrek> hanow personal ~ personal name
Historic forms:
Lanhiderac, Lanhideroc 1201, Lanhederek 1284, Lanhedruk 1284, Lanidrec 1291, Lanhidrok 1299, Lanudrec 1302, Lanhiderek 1302, Lanhidrek 1327, Lanhydrek 1327, 1342, Lanhedrek 1366.