[380] ] The blending of black and white grapes together, although its advantages had been recognised in the Maison Rustique of 1574, appears not to have been successfully carried out at Ay till the days of Dom Perignon. ‘Formerly,’ remarks Pluche, ‘it was very difficult to preserve the wine of Ay longer than one year. When the juice of the white grapes, whose quantity was very great in that vineyard, began to assume a yellowish hue, it became predominant, and created a change in all the wine; but ever since the white grapes have been disused, the Marne wines may be easily kept for the space of four or five years’ (Spectacle de la Nature, 1732).
[381] ] From time immemorial the vineyards of Ay and Dizy paid tithes to the Abbey of Hautvillers, the former a sixtieth and the latter an eleventh of their produce. These dues were, by a decree of 1670, levied at the gate of Ay. In 1772, Tirant de Flavigny, a large wine-grower, who farmed, amongst other vineyards, ‘Les Quartiers’ at Hautvillers, insisted on leaving the tithe of grapes at the foot of the vine for collection by the abbey tithe-collectors. The Abbot Alexandre Ange de Talleyrand Périgord refused to accept them, and insisted in turn that the whole of the grapes should either be brought to the gate of Hautvillers or converted into wine in the vineyard, and the eleventh part of this wine handed to his representative. From a procès verbal drawn up by the Mayor of Ay, it seems that the inhabitants were willing to pay a monetary commutation, as was the prevailing custom, or to leave the abbot’s share of grapes in the vineyards; but objected to the tithe being taken, usually with considerable delay, on each basket, whereby the remaining grapes were bruised, and the possibility of bright white wine being made from them rendered exceedingly doubtful. It was not till 1787 that it was finally settled that the tithes should be paid in money at the rate of so much per arpent, and it is plain that the abbot’s chief object was to throw as much difficulty as he could in the way of rival makers of fine wines.
[382] ] This curse is alluded to in the following verse from a sixteenth-century ballad written against the men of Ay:
‘Tu n’auras ni chien ni chat
Pour te chanter Libera,
Et tu mourras mau-chrétien,
Toi qu’a maudit Saint Trézain.’
The fountain of St. Tresain, which enjoys the reputation of curing diseases, and in the water of which it is pretended stolen food cannot be cooked, still exists at Mareuil.
[383] ] The yield from the Ay vineyards averages five pièces, or 220 gallons per acre. Arthur Young, writing in 1787, estimated that the arpent (rather more than the acre) produced from two to six pièces of wine, or an average of four pièces, two of which sold for 200 livres, one for 150 livres, and one for 50 livres. He valued the arpent of vines at from 3000 to 6000 livres. Henderson, in his History of Ancient and Modern Wines, says that in 1822 there were a thousand arpents on the hill immediately behind the village of Ay valued at from 10,000 to 12,000 francs the arpent, and that one plot had shortly before fetched 15,000 francs per arpent.
[384] ] In 1873, two years later, the price mounted as high as 1000 francs; while in 1880, owing to the yield being far below an average one and the quality promising to be exceedingly good, the wine was bought up before the grapes were pressed at prices ranging from 1100 to 1400 francs the pièce.