The course of four centuries has well-nigh elapsed since the series of events which are related in the following chapters took place on the Continent. The records which contained the outlines of the history, and might be referred to as proof of its veracity, were long preserved in the superb library of the Monastery of St. Gall, but perished, with many of the literary treasures of that establishment, when the convent was plundered by the French revolutionary armies. The events are fixed, by historical date, to the middle of the fifteenth century—that important period, when chivalry still shone with a setting ray, soon about to be totally obscured: in some countries, by the establishment of free institutions; in others, by that 2 of arbitrary power, which alike rendered useless the interference of those self-endowed redressers of wrongs, whose only warrant of authority was the sword.