We have heard that a market has been newly established without warrant
at Wechat to the detriment of the market of Dunster. And therefore we
command you that if so it be, then without delay you cause such market
to be forbidden, so that for the future no market be there held to the
detriment of the market of Dunster.
_Cal. Rot. Lit. Claus._ (Rec. Com.), I. 527b.