At the Spanish frontier limit, a quaint and curious ceremony is held on the thirteenth of July in each year by the Baretains and their Spanish neighbours. The Baretains, by an ancient right, pasture their flocks up in the high valleys of the Ronçal, and, to recognize the right of the Ronçalois to keep them out of their pasturage if they so chose, the Baretains pay them homage. The ceremony is carried out before a notary, seven _jurats_ being the representatives of the Baretains, each armed with a pike, as are the representatives of Ronçal. The first lay down their pikes before the latter, and, in a second layer, their points turned towards the Béarnais capital, are placed those of the Ronçalois. Then a shout of acclamation goes up and rends the air: "Patz abantz! Patz abantz! Patz abantz!--Peace for the future!" This is the signal for a general rejoicing, and a merry-making of dancing and eating and drinking, not far different from other fêtes. It is the setting that makes it so remarkable, and the quaint costumes and customs of the men and women of two nations mingling in a common fête. This Franco-Espagnol ceremony is accomplished with much éclat on a little square of ground set off on the maps of the État Major as "Champ de Foire Français et Espagnol." Tradition demands that three cows be given or offered to the Spanish by the French for the privilege of pasturage over the border in the Spanish valleys. The cows are loosed on the _Champ de Foire_, and if they remain for half an hour without crossing the line into France again they belong to the Spanish. If, on the other hand, one or more cross back into France they remain the property of the French. Formerly three horses were used for this part of the function, but as they were bound to have a white star on the forehead, and as that variety of beast is rare in these parts, a compromise was made to carry out the pact with the cows. The most historic spot in the Gave d'Aspe is unquestionably Sarrance. Notre Dame de Sarrance is a venerable and supposedly miraculous statue. Numbers of pilgrims have visited the shrine in times past, among them the none too constant Louis XI, who, if he was devoted to Our Lady of Cléry and Notre Dame de Embrun, was ready to bow down before any whom he thought might do him a good turn. Certainly Sarrance's most favourite memory is that of the celebrated Marguerite de Navarre. If she did not write, she at least conceived the idea of her "Heptameron" here, if history is to be believed. The title page of this immortal work reads as follows, L'HEPTAMERON "des nouvelles de très illustré et très excellente princesse, Marguerite de Valois, Reine de Navarre." The history of the inception of these tales is often inexactly recounted at this late day, but in the main the facts seem to be as follows:--