The prevention of war was a subject which had occupied the mind of Judge Jay for a number of years. The result of his reflections was that system of international arbitration which has become since his death so efficacious a method of settling international disputes. A pamphlet entitled "War and Peace: the Evils of the First and a Plan for Preserving the Last" was still in manuscript in his desk when, in 1841, Joseph Sturge, the celebrated English philanthropist, visited Bedford. Jay read the pamphlet to Sturge, who was so much struck by the work that he embodied a portion of it in a book which he published on his return to England. The views of Jay attracted the attention of the English Peace Society, who published the whole pamphlet in London in 1842. Jay's plan for the prevention of war was exceedingly simple. It provided that a stipulation should be made in every treaty that future international differences should be referred first to arbitration, to attempt a peaceful settlement. The idea was heartily approved by Cobden, who wrote to Judge Jay: "If your government is prepared to insert an arbitration clause in the pending treaties I am persuaded that it will be accepted by our government." The scheme of arbitration thus proposed by Jay, and supported by Joseph Sturge and his friends of the English Peace Society, was approved by peace congresses held in Brussels in 1848, in Paris in 1849, and in London in 1851. Having thus attracted general attention, it was recommended by protocol No. 23 of the Congress of Paris held in 1856 after the Crimean War, which protocol was unanimously adopted by the plenipotentiaries of France, Austria, Great Britain, Prussia, Russia, Sardinia, and Turkey. These governments declared their wish that the States between which any serious misunderstanding might arise should, before appealing to arms, have recourse, as far as circumstances might allow, to the good offices of a friendly power. The honour of the introduction of this measure in the first Congress belongs to Lord Clarendon, whose services had been solicited by Joseph Sturge and Henry Richard. It was subsequently referred to by Lord Derby as worthy of immortal honour. Lord Malmsbury pronounced it an act "important to civilization and to the security of the peace of Europe." The protocol was afterwards approved by all the other powers to which it was referred, more than forty in number. The plan thus suggested by Judge Jay for the prevention of war bore fruit during his life, and was destined in after-years to become established in the mind of the civilized world as the true remedy for the greatest scourge of nations.[D]