Parliament of England, Weights and Measures Act 1491 (1491)
“ PRAYEN the Commons in this present Parliament assembled, That where divers acts, statutes, and ordinances, in the times of the noble progenitors and predecessors of our now sovereign lord the King have been made, That one measure and weight should be used throughout this noble realm ; and also, That in every city, borough, and town within the said realm, upon certain and several pains in the said statutes and ordinances limited, should be a common balance, with common weights, and common measures, marked according to the estandard of the Exchequer ”
