And to the intent that the Terror and Dread of such Criminal Accusations may in some reasonable time bee removed That . . . F1 noe Person or Persons whatsoever shall bee indicted tryed or prosecuted for any such Treason as aforesaid or for Misprision of such Treason that shall bee committed or done within the Kingdome of England Dominion of Wales or Towne of Berwick upon Tweed . . . F1 unlesse the same Indictment bee found by a Grand Jury within Three Years next after the Treason or Offence done and committed . . . F2