Also in Northamptonshire is Holmby House, where King Charles I. was captured by the army previous to his trial. It was built by Sir Christopher Hatton in Queen Elizabeth's time, but only the gates and some outbuildings remain. After the battle of Naseby the king surrendered himself to the Scots, and they, through an arrangement with the English Parliament, conducted him to Holmby House, where he maintained something of sovereign state, though under the surveillance of the Parliamentary commissioners. He devoted his time to receiving visitors, the bowling-green, and the chess-table. This continued for some months, when a struggle began between the army and the Parliament to decide whose captive he was. The army subsequently, by a plot, got possession of Holmby, and, practically making prisoners of the garrison and the commissioners of Parliament, they abducted the king and took him to a house near Huntingdon. Fairfax sent two regiments of troops thither to escort him back to Holmby, but he had been treated with great courtesy and declined to go back. Thus by his own practical consent the king was taken possession of by Cromwell, Fairfax, and Ireton, who were in command, although they denied it, and put the whole blame on one Cornet Joyce who was in command of the detachment of troops that took possession of Holmby. The king was ultimately taken to London, tried, and executed in Whitehall. At Ashby St. Leger, near Daventry, in Northamptonshire, is the gate-house of the ancient manor of the Catesbys, of whom Robert Catesby was the contriver of the Gunpowder Plot. The thirteen conspirators who framed the plot met in a room over the gateway which the villagers call the "Plot-room," and here Guy Fawkes was equipped for his task, which so alarmed the kingdom that to this day the cellars of the Parliament Houses are searched before the session begins for fear a new plot may have been hatched, while the anniversary is kept as a solemn holiday in London. The lantern used by Guy Fawkes is still preserved in the Oxford Museum having been given to the University in 1641. BEDFORD CASTLE.