Wheal Trefusis Mine (EN) / Hwel Trevusys (KW)

Parish: 
Hundred: 
Elements: 

hwel

Meaning: 
works, mine

Trevusys

This refers to the name of a person: 
name
Elements notes: 
<hwel> ‘mine, workings’ + <Trevusys> Cornish locational family name – Trefusis (Mylor)