Of pleading to the Jurisdiction: Conisance of Plea, how to be demanded and allowed, and how pleaded.
This Plea was formerly allowed of, and so is still in some Cases.
Now every Plea which goes to the Juris∣diction of the Court, ought to be taken most strong against him that pleads it; and to this purpose there is a pretty Case.
In Ejectment the Plaintiff declares of a Lease made at Haylsham; the Defendant pleads, That Haylsham praedict. ••ubi tenementa jacent, is within the Cinque-Ports where the King's Writ runs not; and so he pleaded to the Jurisdiction of the Court. The Plaintiff reply'd, That the Town of Haylsham was within the County of Sussex, absque hoc, that it was within the Cinque-Ports. The Defen∣dant demurs, because he ought to have tra∣versed absque hoc quod Villa de Haylsham ubi tenementa jacent, is within the Cinque-Port;