Vice Chamberlain
The Cyclopedic Law Dictionary · Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
The Cyclopedic Law Dictionary
A great officer under the lord chamberlain, who, in the absence of the lord chamberlain, has the control and command of the offices appertaining to that part of the royal household which is called the "chamber."
Cowell.