I pass then to the second point of uncertainty. It is well established that for the creation of a trust there must be the three certainties referred to by Lord Langdale in Knight v. Knight (1840) 3 Beav. 148 . One of those is, of course, that there must be certainty of subject matter. All these shares were identical in one class: 5 per cent. was 50 shares and the defendant held personally more than 50 shares. It is well known that a trust of personalty can be created orally. We were referred to the well known passage in the judgment of Turner L.J. in Milroy v. Lord (1862) 4 De G.F. & J. 264 , 274–275, where he said:
“I take the law of this court to be well settled, that, in order to render a voluntary settlement valid and effectual, the settlor must have done everything which, according to the nature of the property comprised in the settlement, was necessary to be done in order to transfer the property and render the settlement binding upon him. He may of course do this by actually transferring the property to the persons for whom he intends to provide, and the provision will then be effectual, and it will be equally effectual if he transfers the property to a trustee for the purposes of the settlement, or declares that he himself holds it in trust for those purposes; and if the property be personal, the trust may, as I apprehend, be declared either in writing or by parol; but, in order to render the settlement binding, one or other of these modes must, as I understand the law of this court, be resorted to, for there is no equity in this court to perfect an imperfect gift. The cases I think go further to this extent, that if the settlement is intended to be effectuated by one of the modes to which I have referred, the court will not give effect to it by applying another of those modes. If it is intended to take effect by transfer, the court will not hold the intended transfer to operate as a declaration of trust, for then every imperfect