Wheal Jacob China Clay Works (EN) / Priweythva Hwel Jago (KW)

Parish: 
Hundred: 
Elements: 

hwel

Meaning: 
works, mine

Jago

This refers to the name of a person: 
name

priweythva

Meaning: 
clay works
Elements notes: 
priweythva 'china clay works' + hwel 'mine workings' + Jago personal name