Background
Under the medievalFacts
John Slade was a grain merchant, who claimed that Humphrey Morley had agreed to buy a crop of wheat and rye from him, paying £16, and had reneged on the agreement. He brought the case before the assizes in 1596, where it was heard by two judges; one of the Common Pleas, and one of the King's Bench. It was heard under ''assumpsit'', and the jury found that Morley indeed owed Slade money. Before a judgment could be issued, Popham had the case transferred to an older version of the Court of Exchequer Chamber, which, sitting in Serjeant's Inn, allowed the King's Bench judges to sit. Edward Coke was counsel for Slade, arguing that the King's Bench had the power to hear ''assumpsit'' actions, along with Laurence Tanfield, while Francis Bacon and John Doddridge represented Morley. The quality of legal argument was high; Bacon was a "skillful, subtle intellect" capable of distinguishing the precedent brought up by Coke, while Doddridge, a member of the Society of Antiquaries, knew the records even better than Coke did. Coke, rather than directly confronting opposing counsel, made a twofold argument; firstly, that the fact that the King's Bench had been allowed to hear ''assumpsit'' actions for so long meant that it was acceptable, based on institutional inertia, and second that, on the subject of ''assumpsit'' being used for breaches of promise, that the original agreement included an implied promise to make payment. The case continued for five years; at one point, the judges let the matter continue for three years because they could not reach a decision. Eventually, in November 1602, Popham issued a judgment on behalf of the court which stated "Firstly, that every contract executory implies in itself a promise or ''assumpsit''. Secondly, that although upon such a contract an action of debt lies, the plaintiff may well have an action in the case upon the ''assumpsit''." Coke, in his report of the case (published in 1604) reports that the judgment was unanimous, while more modern commentators such as Boyer assert that it was narrow, most likely 6 to 5, with the dividing line being between the King's Bench judges and Common Pleas.Judgment
Lord Popham CJ held that Slade could sue, and was successful. He said the following.(1602) 4 Co Rep 91aSignificance
The impact of the case was immediate and overwhelming. Ibbetson considers ''Slade's Case'' to be a "watershed" moment, in which the archaic and conservative form of law was overwritten by a modern, more efficient method. ''Assumpsit'' became the dominant form of contract cases, with the door "opened wide" to plaintiffs; Boyer suggests this was perhaps "too wide". In his '' Commentaries on the Laws of England'', William Blackstone explained that this was the reason why the '' Statute of Frauds'' was subsequently passed in 1677: The case is particularly notable as an example of judicial legislation, with the judges significantly modernising the law and moving it forward in a way Parliament had not considered. As a side impact, Coke's arguments were the first to define consideration. The conservative outlook of the Common Pleas soon changed; after the death of Edmund Anderson, the more activist Francis Gawdy became Chief Justice of the Common Pleas, and other Common Pleas judges, many of whom were uncertain but had followed Anderson's lead in the case, changed their minds.References
Bibliography
* * * * * * {{cite book, last=Simpson, first=A.W.B., chapter=The Place of Slade's Case in the History of Contract, author-link=A. W. B. Simpson, editor=Allen D. Boyer, publisher= Liberty Fund, title=Law, Liberty and Parliament: Selected Essays on the Writings of Sir Edward Coke, year=2004, isbn=0-86597-426-8 English contract case law 1602 in English law 1600s in case law Court of Exchequer Chamber cases