ABSTRACT

Viscount Haldane: My Lords, in the law of England, certain principles are fundamental. One is that only a person who is a party to a contract can sue on it. Our law knows nothing of a jus quaesitum tertio arising by way of contract. Such a right may be conferred by way of property, as, for example, under a trust, but it cannot be conferred on a stranger to a contract as a right to enforce the contract in personam. A second principle is that if a person with whom a contract not under seal has been made is to be able to enforce it consideration must have been given by him to the promisor or to some other person at the promisor’s request. These two principles are not recognised in the same fashion by the jurisprudence of certain continental countries or of Scotland, but here they are well established. A third proposition is that a principal not named in the contract may sue upon it if the promisee really contracted as his agent. But, again, in order to entitle him so to sue, he must have given consideration either personally or through the promisee, acting as his agent in giving it.