It was a little after noon when we reached the old city of Bruges, and while we were eating our luncheon the Professor explained briefly the origin of the city and of the County of Flanders. In order to understand the kaleidoscopic history of Flanders it is necessary to forget entirely the Europe of to-day. Throughout the Middle Ages Europe was sub-divided into hundreds of separate sovereignties--duchies, counties, principalities large and small, whose rulers bore a score of titles. These, as a rule, acknowledged allegiance to some higher prince, while the most powerful yielded deference only to some King or Emperor. But this allegiance was usually a very shadowy affair, and the actual government rested absolutely in the hands of the local Count, or Duke, or whatever else his title may have been. The history of Flanders is, therefore, in a sense, the history of its Counts, for as their power waxed or waned the country itself grew powerful or weak. Gradually, however, the great cities of Flanders acquired from the earlier and better Counts rights and privileges that made them, in many respects, sovereign powers, and the most fascinating and instructive part of the history of Flanders is the record of the brave struggle made by its burghers to maintain their liberties in the face of a steadily advancing tide of tyranny and oppression. The first Count of Flanders, who won his title and his domains during the period of storm and stress that followed the breaking up of the great empire of Charlemagne, was a Flemish chief, called Baldwin of the Iron Arm. He chanced one day to see Judith, the beautiful daughter of Charles the Bald, the son of Charlemagne, fell in love with her, and carried her off for his bride. Judith had been previously married to Ethelwolf, King of Wessex in England, when he was a very old man; and had taught her stepson, who afterward became Alfred the Great, much of his learning. The old King Charles, her father, for a time opposed the marriage with Baldwin, but finally it was celebrated with much splendour at Auxerre in 863, and Baldwin was thereupon given the title of Count of Flanders. On his return, Baldwin built a great fortress on an island formed by the intersection of the River Roya with its little tributary, the Boterbeke. This was called the Bourg, and soon contained within its strong walls the nucleus of the future city of Bruges. Mrs. Professor interrupted at this point to ask if the name Bruges was derived from Bourg, to which our learned friend replied that it was not, but that most historians ascribed the name to the bridge (in Flemish, brigge) from the island to the mainland; while some take it from the purple heather (brugge) which grows plentifully hereabout, and in August can be seen alongside the railway tracks and in great clusters by the country roadsides.