The castle of St. Georges-d'Espéranche has a direct and immediate interest for English readers as being the place where, on 25th June 1273, Count Philip of Savoy rendered homage to his great-nephew, the as yet uncrowned King Edward I, for the Alpine passes and towns which, by an arrangement dating from 1246, were held by the counts of Savoy of the kings of England. Amongst those noted as being present with the king on that occasion were Otto de Grandison, John de Vescy, and Roger de Clifford; these men had been in Edward's company on the crusade from which he was then returning and, a few years later, were to play prominent parts in the English wars and settlement in Wales. Others who were probably there were Robert de Tibetot, the future justiciar of west Wales, and Payn de Chaworth, lord of Kidwelly, who in 1277 was to be captain of the English army in west Wales and who, at about that date, rebuilt the inner ward of Kidwelly Castle. St. Georges is interesting, however, not only as the scene of this vividly recorded incident of the king's travels, but also because the castle itself is a building which may not be unrelated, through its builders and the personal familiarity with it of Edward, Edmund of Lancaster, and their confidantes, to the new castles built in Wales in the last quarter of the thirteenth century.