Trewalder From Wikipedia, the free encyclopedia Trewalder is a hamlet in Cornwall, England, United Kingdom. It is about one mile south of Delabole.[1] Trewalder References [1]Ordnance Survey One-inch Map of Great Britain; Bodmin and Launceston, sheet 186. 1961. Media related to Trewalder at Wikimedia Commons50°36′30″N 4°43′29″W This Cornwall location article is a stub. You can help Wikipedia by adding missing information.vte Related Articles
