And the Master and Wardens of the said Company, the Gentleman Usher of the House of Peers, the Sergeant of the Commons House and their deputies, together with the persons formerly appointed by the Committee of the House of Commons for Examinations, are hereby Authorized and required, from time to time, to make diligent search in all places, where they shall think meete, for all unlicensed Printing Presses, and all Presses any way imployed in the printing of scandalous or unlicensed Papers, Pamphlets, Books, or any Copies of Books belonging to the said Company, or any member thereof, without their approbation and consents, and to seize and carry away such Printing Presses Letters, together with the Nut, Spindle, and other materialls of every such irregular Printer, which they find so misimployed, unto the Common Hall of the said Company, there to be defaced and made unserviceable according to Ancient Custom; And likewise to make diligent search in all suspected Printing-houses, Ware-houses, Shops and other places for such scandalous and unlicensed Books, papers, Pamphlets, and all other Books, not entred, nor signed with the Printers name as aforesaid, being printed, or reprinted by such as have no lawfull interest in them, or any way contrary to this Order, and the same to seize and carry away to the said common hall, there to remain till both or either House of Parliament shall dispose thereof, And likewise to apprehend all Authors, Printers, and other persons whatsoever imployed in compiling, printing, stitching, binding, publishing and dispersing of the said scandalous, unlicensed, and unwarrantable papers, books and pamphlets as aforesaid, and all those who shall resist the said Parties in searching after them, and to bring them afore either of the Houses or the Committee of Examinations, that so they may receive such further punishments, as their Offences shall demerit, and not to be released untill they have given satisfaction to the Parties imployed in their apprehension for their paines and charges, and given sufficient caution not to offend in like sort for the future.

Order of the Long Parliament (1643)