On the point whether "the King himself could give evidence orally or in any other manner," their opinion expressed very plainly the principle on which they maintained that he could not. "That he was not compellable to do so; that he could not be sworn (there being no power capable of administering an oath to him in a court of justice). That, whether his testimony be given viva voce or otherwise, no question in chief or on cross-examination could be proposed to him, was admitted by Colonel Berkeley's counsel. And that his testimony must be conclusive as to the facts stated by him, appeared necessarily to follow from the perfection ascribed by law to his royal character. For such remarkable exceptions, therefore, to the case of all other witnesses they could not but think that strong and decisive authority ought to be produced; while the silence of text-writers on the subject, so far from being favorable to the notion that the King can give evidence, appeared to afford a directly contrary inference." And they summed up their opinion in a few words: "that his Royal Highness the Prince Regent, while in the personal exercise of the royal authority, was in the situation of the King in this respect, and that the King could not by any mode give evidence as a witness in a civil suit."
It is very improbable that Colonel Berkeley should have made the application without previously ascertaining the willingness of the Prince to give evidence, could such a course be permitted. And as his Royal Highness, on receiving this opinion of the law-officers of the crown, did not come forward as a witness, that opinion may be held to have settled the question. And, apart from the constitutional objections relied on by those able lawyers, it is evident that there would be serious practical objections to the sovereign being made a witness. It would be derogatory to his royal character to put himself in a position where comments could be made, either by the opposing barrister or by the public outside, on his evidence. And, on the other hand, it would be perilously unfair to one litigant for his adversary to be able to produce a witness who was not subject to cross-examination, nor to remarks upon his testimony.
The reign of George III. was now drawing to its close, and, if it produced no legislation affecting the principles of the constitution (it will presently be seen that it did produce one measure which its opponents branded as a violation of these principles), yet in its last years it witnessed the revival of an agitation which was kept up with varying animation till it was temporarily quieted by the concession of its demands. We have seen that one of Pitt's earliest efforts at legislation had been directed to a reform in Parliament, an object which to the end of his life he considered of great importance, though the revolutionary spirit aroused by the troubles in France, and the open sympathy with the French Jacobins and Republicans avowed by a party among ourselves-which, if numerically weak, was sufficiently loud and active to be dangerous-prevented him from ever re-opening the subject. But, though the French Revolution in this way proved for the time an insurmountable obstacle to the success of the reformers, in another way it insured the revival of the question, by the general spirit of inquiry which it awakened among the population at large, and which soon went beyond the investigation of any single abuse or anomaly. For even less far-sighted statesmen than Pitt confessed the existence of much that was not only theoretically indefensible, but practically mischievous. The period, little short of a century, which elapsed between the death of William III. and Pitt's accession to office had been one of almost complete stagnation and apathy. The Scotch Union, the Septennial Bill, the establishment of a militia, and the Place Bill of 1743 were the only instances of any legislation deserving the name of constitutional which made the reigns of Anne and the first two Georges memorable. And in the very nature of things it was impossible that, after so long a slumber, there should not be much to do, and many, whether capable or incapable, eager to bear a share in the work. The sudden cessation of the excitement of war had begotten a restless craving for some other excitement to take its place, and none seemed so creditable as energy and acuteness in the discovery and removal of abuses. Complaints were made, and not without reason, of the working of the poor-law; of the terrible severity of our criminal code; of the hardships and sufferings of the younger members of the working classes, especially in the factories; of the ignorance of a large portion of the people, in itself as prolific a cause of mischief and crime as any other. But, though committees and commissions were appointed by Parliament to investigate the condition of the kingdom in respect of these matters, a feeling was growing up that no effectual remedy would be applied till the constitution of the House of Commons itself were reformed, so as to make it a more real representation of the people than it could as yet be considered. And a farther stimulus to this wish for such a Parliamentary reform was supplied by the distress which a combination of circumstances spread among almost all classes in the years immediately following the conclusion of the second treaty of peace.[178] The harvests of the years 1816 and 1817 were unusually deficient, and this pressed heavily on the farmers and landed proprietors. The merchants and manufacturers, who, while every part of the Continent was disturbed or threatened by the operations of contending armies, had practically enjoyed almost a monopoly of the trade of the world, found their profits reduced, by the new competition to which the re-establishment of peace exposed them, to a point which compelled them to a severe reduction of expenditure. The uncertainty felt as to the results to be brought about by the inevitable repeal of the Bank Act of 1797, and the return to cash payments-results which it was impossible to estimate correctly beforehand-had a tendency to augment the distress, by the general feeling of uneasiness and distrust which it created. And the employers of labor could not suffer without those who depended on them for employment suffering still more severely. The consequence was, that there was a general stagnation of trade; numbers of artisans and laborers of every kind were thrown out of work, and their enforced idleness and poverty, which was its result, made them ready to become the tools of demagogues such as are never wanting in the hour of distress and perplexity. Meetings were convened, ostensibly to petition for reform, but in reality to afford opportunities for mob-orators, eager for notoriety, to denounce the government and those whom they styled the "ruling classes," as the causes of the present and past evils. From these meetings multitudes issued forth ripe for mischief. In some places they rose against the manufacturers, and destroyed their machines, to the recent introduction of which they attributed their want of employment. In others, still more senselessly, they even set fire to the stores of grain in the corn-dealers' warehouses, aggravating by their destruction the most painful of their own sufferings. On one occasion, a mob which had assembled in one of the eastern districts of London, on pretence of framing a petition to be presented to the Prince Regent, at the close of the meeting paraded the streets with a tricolor flag, the emblem of the French Revolutionists, and pillaged a number of shops, especially those of the gun-makers, spreading terror through all that side of the metropolis. In at least one instance the violence of the rioters rose to the height of treason. Assassins fired at the Regent in the Park as he was returning from the House of Lords, whither he had been to open Parliament; and when it was found that they had missed their aim, the mob attacked the royal carriage, pelting it with large stones, and breaking the windows; nor was it without some difficulty that the escort of troops cleared a path for him through the mob, and enabled him to reach Carlton House in safety.