Monmouthshire place names Plainly reveal the concealed leys. There is a Bertholey in close proximity to Wentwood, and likewise in Glamorgan. “Berth” is undoubtedly an aged Welsh term which means “good,” “stunning,” “exceptional”—a description from the countryside by which the ley at this time passes. See Seeff estate agencies Harcourts https://propertypathway.wordpress.com/