Berghmayster
A New Law Dictionary and Glossary · Alexander M. Burrill · 1850
A New Law Dictionary and Glossary
Barmaster, Barmer. [from Sax. berg, a mountain.] An officer having charge of a mine. A bailiff, or chief officer among the Derbyshire miners, who, in addition to his other duties, executes the office of coroner among them.
Blount. Cowell.