If, from conviction of his own guilt and a consciousness that it may be fully proved against him, the prisoner plead guilty to the indictment, it is considered as the highest species of conviction, and as soon as it is entered on record the Court proceeds to judgment without further proceedings on the indictments. But if the prisoner plead not guilty, and put himself for trial upon his country, then a jury of twelve men are to pass upon the defendant, and upon their verdict he is either to be acquitted or convicted.
And with respect to this jury, the English Law appears again more equitable than perhaps any other in the world, for in this case as the jury comes severally to the Book to be sworn, to try impartially between the King and the prisoner of the bar, according to the evidence that is given upon the indictment, the prisoner is even then at liberty to except against, or as the law term it, to challenge, twenty of the jury peremptorily, and as many more as he thinks fit on showing just cause. So also, if the prisoner be an alien, the jury are to be half aliens and half English. So tender is our constitution, not only of the lives of its natural born subjects, but, also of those who put themselves under its protection, that it has taken every precaution which the wit of man could devise to prevent prejudice, partiality, or corruption from mingling in any degree with the sentences pronounced upon offenders, or in the proceedings upon which they are founded.
Last of all we are to speak of the evidence or testimony which is to be given for or against the prisoner at the time of his trial. And first with respect to the evidence offered for the Crown; if it shall appear that the person swearing shall gain any great and evident advantage by the event of the trial in which he swears, he shall not be admitted as a good witness against the prisoner. Thus in the case of Rhodes, tried some years ago for forging letters of attorney for transferring South Sea Stock belonging to one Mr. Heysham, the prosecutor, Mr. Heysham, was not admitted to swear himself against the prisoner because in case of conviction six thousand pounds stock must have replaced to his account. But to this, though a general rule, there are some exceptions on which the compass of this discourse will not permit us to dwell. It is also a rule that a husband or wife cannot be admitted to testify against the prisoner, but to this also there are some exceptions, as in the Lord Audley's case,[[57]] where he was charged with holding his lady until his servant committed a rape upon her by his command. Also in marriages contracted by force against the form of the Statute; in that case it is provided that the woman, though a wife, may be admitted as evidence, as also in some other cases which we have not room to mention.
Persons convicted of perjury, forgery, etc., are not to be admitted as legal witnesses, but that the record of their contrition must be produced at the time the objection is made, for the Court mil take no notice of hearsay and common fame in such respect. An infidel, also, that is one who believes neither the Old nor New Testament, cannot be a witness, and some other disabilities there are which being uncommon, we shall not dwell upon here Yet it is necessary to take notice that whatever is offered as proof against the defendant, shall be heard openly before him, that he may have an opportunity of falsifying it, if he be able; and as in all cases, except high treason, no council is permitted to the prisoner except in matters of law, because every man is supposed to be capable of defending himself as to matters of fact, yet the Court is always council for the prisoner and never fails of instructing and informing him of whatever may conduce to his benefit or advantage; and if any difficult points of Law arise, council are assigned him, and are permitted to argue in his behalf with the same freedom that those do who are appointed by the Crown.
From this succinct account of the method in use in England, of doing justice in criminal cases, I flatter myself my readers will very clearly see how valuable those privileges are which we enjoy as Englishmen; how equitable the proceedings of our Courts of Justice; and how well constructed every part of our constitution is for the preservation of the lives and liberties of its subjects. If there remained room for us to compare the judicious proceedings in use here with those slight, rigorous and summary methods which are practised in other countries, the value of these blessings which we enjoy would be considerably enhanced. But as this Preface already exceeds its intended length, we must refer this to a more proper opportunity, and conclude with putting our readers in mind that by the careful perusal of this and the Preface to the First Volume, they will have competent notion of the Crown Law, the reasons on which it is founded, the method in which it is prosecuted, and the judgments on criminals which are inflicted thereby; matters highly useful in themselves, as well as absolutely necessary to be known, in order to a proper understanding of the following pages.
This was Mervyn, Lord Audley, 2nd Earl of Castlehaven, a man of loathsome profligacy, who was tried by his peers on charges of unnatural offences, and executed, in 1631.