Trevascus (EN) / Trevalskus (KW)

Type: 
Settlement
Parish: 
St Goran
Hundred: 
Powder
Notes: 
It is thought that the personal name is OC <mael> + <scoet>
Elements: 

Malskus

This refers to the name of a person: 
name

tre

Meaning: 
farmstead, settlement
Elements notes: 
<tre> 'farmstead' + <Malskus> personal name
Historic forms: 
Trevaelscud 1263, Trevalscoys 1428, Trevalscus 1567.