Durham Mustard
. So called from the residence of Mrs. Clements, who first conceived the idea of grinding mustard in a mill, instead of pounding it in a mortar. George I. stamped it with his approval, hence the pots labelled “Durham mustard” bear the royal initials in a medallion.
· 
· 
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Entry taken from
Dictionary of Phrase and Fable,
edited by the Rev. E. Cobham Brewer, LL.D. and revised in 1895.