Chablis

The vineyard is older than the appellation by eighteen centuries. Vines around Chablis were pulled up under the emperor Domitian and replanted under Probus, who reigned from 276 to 282. In 867 Benedictine monks from Tours, fleeing Vikings, were given the village itself by Charles the Bald. The shape of the modern vineyard, though, came from the Cistercians: Hugues de Mâcon founded the abbey of Pontigny in 1114, the second daughter house of Cîteaux, and its monks developed the region.

Chablis and Chablis Grand Cru were both created as appellations d'origine contrôlée in 1938. That is the same decade in which the French appellation framework was built, and it put the top and the middle of the Chablis hierarchy into law simultaneously — the village name and the seven grand cru climats above it, defined together, at a moment when the region itself had barely begun to recover from phylloxera and was heading into a second world war.

Petit Chablis waited until 1944 for its own appellation d'origine contrôlée, six years after the names above it. The gap is the interesting part: the plateau and higher slopes had to be given a legal identity of their own once the hillside names were fixed, and the appellation that resulted is defined by the soil the others do not want. It sits on Tithonian ground and forms, in the body's own image, one of the rings of the Chablis area.

Chablis Premier Cru was formalised last, in 1967, nearly thirty years after the village and grand cru names. What arrived with it was an act of tidying: the appellation covers 79 lieux-dits, and INAO grouped them into 40 climats that may appear on labels. In practice only about twenty are commonly used. The tier that looks like the oldest layer of the hierarchy is in fact its most recent legal construction.

These names are not marketing. Half of the 40 climats in the Chablis Premier Cru appellation carried their present-day names before 1429, and the earliest known written use of the word climat in Chablis dates from 1537, in a reference to vines belonging to the abbey of Pontigny. INAO only officialised the term in 1935. The Climats of the Bourgogne winegrowing region were inscribed on the UNESCO World Heritage list on 4 July 2015.

Heating the vines began in Chablis in 1959, two years after the frost that destroyed the 1957 crop outright. The appellation body treats that adoption as one of the two changes — the other being mechanisation — that allowed production to grow again at all. Before it, the region had no answer to a May night. The grower Jean-Paul Droin records that in 1957 his grandfather declared only one hectare of Chablis Grand Cru.

The collapse had three causes stacked on each other. Phylloxera and mildew laid waste to the vineyards at the end of the 19th century. The First World War then decimated local manpower, taking more than 100 young men from the town. A second war followed. By 1955 the vineyard that had once made Chablis a name on the tables of the kings of France had been reduced to 550 hectares of vine.

Two dates mark the turn. The first Fête des Vins was organised in 1949, and the appellation body says it served to mark a renaissance for Chablis — a declaration of intent from a town then working a few hundred hectares. The abundant 1970 vintage is what the body records as the moment wealth returned. Twenty-one years separate the announcement of the recovery from its arrival.

The absence of a new-oak habit is a shipping accident. Chablis wines were traditionally delivered to Paris in barrels by boat, and those barrels came back empty to Chablis to be filled again — so nobody needed to buy new wood. In Meursault the barrels were not returned after delivery, so growers there bought new ones every year, and still do. Two towns, one river system, opposite traditions in cooperage.

La Chablisienne dates from 1923, when a group of growers acting on the impetus of the Abbé Balitrand joined forces to face the economic difficulties of the time and created a cooperative cellar in the heart of the vineyard. It was founded to sell, not to make: until the mid-1950s the members delivered their production and the cooperative blended it and sold mainly into the wholesale trade. Survival first, style later.

The name on the label is younger than the estate. William Fèvre took over his family's domaine in 1959 and gave it his own first name, which is why a property with roughly two and a half centuries behind it carries a 20th-century signature. Didier Séguier has directed it with François Ménin as chef de culture and Pascal Reynaud as chef de cave. By the estate's own account it passed to Domaines Barons de Rothschild Lafite in January 2024.

Saint Vincent, patron saint of winemakers, has his feast day on 22 January. The Confrérie des Chevaliers du Tastevin created the first Saint-Vincent Tournante in 1938, moving from village to village across Burgundy; the Confrérie des Piliers Chablisiens launched the Chablis edition in 1966. Winemakers of the host village give part of their vintage to make the cuvée de la Saint Vincent. The 55th Chablis edition falls on 7 and 8 February 2026 at Ligny-le-Châtel.

The four appellations are wildly unequal in size. On 2023 figures, Chablis itself is the giant at 3,710 hectares and 65% of the region's wine; Petit Chablis follows at 1,286 hectares and 20.5%; Chablis Premier Cru covers 770 hectares and 13%; Chablis Grand Cru is a rounding error at 99 hectares and 1.5%. Together they made an average of just over 298,792 hectolitres a year between 2019 and 2023, about 39.8 million bottles.

The Chablis classification is a geological argument with legal force. The appellation body divides the region into two Jurassic soils and then assigns appellations to them: Petit Chablis mainly on Portlandian, on the higher slopes or the plateau, and Chablis, Chablis Premier Cru and Chablis Grand Cru, grown on hillsides, mainly on Kimmeridgian. That single sentence is the region's hierarchy. Where the marl surfaces, the wine may claim the higher name; where the hard limestone caps the plateau, it may not.

Kimmeridgian is a marl, and marl is the point. During the Kimmeridgian age, more than 150 million years ago, a shallow warm sea accumulated carbonate deposits that mixed with clay washed in by terrestrial erosion. That mixture is why Kimmeridgian ground holds marl and the small comma-shaped Exogyra virgula oyster fossils. Portlandian formed later, 135 million years ago, when sea levels were higher and erosion contributed less, so the limestone that set was much harder and much purer.

Most French appellations define themselves by commune boundaries and grape rules. Chablis Grand Cru, the appellation body notes, is one of the rare French AOC wines to make reference to its geology, naming the Kimmeridgian age in its own account of itself. The same body claims, of the region as a whole, that no other French wine region has affirmed such faith in geology. Whatever else that is, it is a falsifiable claim about a rock layer.

The connection is not a coincidence of naming but of geology. Chablis lies in a sedimentary basin on the belt that borders the Parisian Basin, and the appellation body traces that belt as an arc stretching from the edge of the Loire valley to the south of Champagne, through the north of Burgundy and on to the south of England. Chablis and Kimmeridge sit on the same arc, which is why a Dorset village supplies the name for a Burgundian appellation boundary.

The landscape was cut by the difference between the two rocks. When the upward thrust that formed the Alps reached this ground 40 million years ago, the hard Portlandian limestone cracked while the softer Kimmeridgian marl absorbed the pressure. Erosion then attacked the softest soils, which is what carved the valleys and left the plateau standing. The slopes that now carry premier and grand cru exist because the marl gave way and the limestone did not.

The appellations are defined by precisely delimited production zones under regulations that tighten with each step up the hierarchy. The delimited Chablis zone runs to 6,800 hectares along the Serein, of which 5,866 carried vines in 2023 — room still unplanted. Across the five years to 2023 the region supplied 19% of all Bourgogne wine by volume, and exports took 67% of Chablis sales by volume.

Chablis names 47 climats on its labels: 40 make Chablis Premier Cru and the remaining seven make Chablis Grand Cru. A climat is a plot marked out and named over centuries with its own geology, water behaviour and exposure. The word itself is old and unexpected — it comes from the Greek klima and then the Latin clima, climatis, meaning slope. It describes the ground, not the weather.

Seventeen of the 40 premier cru climats are flag-bearing climats, which the appellation body calls a particularity of Chablis. Wines from a neighbouring climat may be sold either under their own name or under the name of the flag-bearer they fall beneath. That is why a label reading Fourchaume or Montmains can cover several distinct plots, and why the count of names on bottles is smaller than the count of names on the map.

The river sorts the hierarchy. All seven grand cru climats — Blanchot, Bougros, Les Clos, Grenouilles, Preuses, Valmur and Vaudésir — sit on the right bank of the Serein, northeast of the village, between 100 and 250 metres. The premier cru climats are split across both banks, 24 on the left and 16 on the right. One bank holds every grand cru; the other holds the majority of the tier below.

The modern toolkit is layered. Growers use candles, heated cables and anti-frost fabrics, along with spraying on certain Chablis Premier Cru and Chablis Grand Cru plots. Aspersion is the counter-intuitive one: the vines are sprayed with water, which freezes around the buds and forms a protective cocoon that holds the temperature at 0°C. Ice is the insulation. Spring frosts are characteristic of the region, and growers arrived at these methods after suffering major losses in some years.

The appellation body publishes the roll of frost years in which heaters were lit or aspersion used, and it is long: 1981, 1984, 1985, 1989 to 1991, 1994, 1995, 1997, 2001, 2002, 2003, 2012, 2016, 2017, 2019, 2020, 2021 and 2024. Six of those fall in the nine years to 2024. Frost protection in Chablis is not an emergency measure held in reserve; on that record it is closer to annual infrastructure.

Recovery came from four specific interventions, not from sentiment: grafting Chardonnay onto phylloxera-resistant rootstock, the copper-based Bordeaux mixture against mildew, mechanisation, and vine heating after 1957. The arithmetic since is stark. From 550 hectares in 1955, the area under vine reached 5,866 hectares in 2023 — better than a tenfold increase inside seventy years, with 6,800 hectares delimited and still not fully planted.

Oak barrels are used only sparingly in Chablis, chiefly for Chablis Premier Cru and Chablis Grand Cru, and even there the proportion of new barrels is often kept low to preserve the expression of the terroir. Alcoholic fermentation runs about three weeks at 15 to 18°C, and the majority of Chablis wines then go through malolactic fermentation. Chablis Grand Cru must be aged until at least 15 March of the year after the harvest.

The old trade left its unit behind. A feuillette is a local barrel size used as a measure of volume, and Chablis wine transactions are based on feuillettes holding 132 litres. That is well short of the 228-litre Burgundian barrel that La Chablisienne now uses for its cru selections — two different vessels, one for reckoning value in the old trade and one for ageing wine in a modern cellar.

The change that made it a producer was procedural. La Chablisienne decided to take in its members' harvests as must rather than as grapes — a house particularity, in its own words, that gives it complete control of vinification. Pressing stays with the grower, close to the vines; everything after that is the cooperative's. It now draws on vines spread across 17 communes on both sides of the Serein.

Domaine William Fèvre is the largest owner of Chablis grands crus, working 70 hectares across 90 distinct parcels. It was the first Chablis estate certified HVE3, in 2014, and the majority of its vineyard is now farmed biodynamically. Its answer to the oak question is precise rather than ideological: instead of new barrels, the estate uses seasoned barrels averaging six years old, chosen to preserve freshness and minerality.

Raveneau's own description of its winemaking refuses the oak-versus-steel framing: fermentation in tank, then ten months of ageing in barrel, bottled the following spring, with minimum intervention and the same attention given to Petit Chablis as to the grands crus. Two generations — Jean-Marie and Bernard Raveneau, joined by Isabelle and Maxime — work its 10 hectares together. Publication habits differ sharply across the region: Domaine Vincent Dauvissat publishes no website, and the domain dauvissat.fr is listed for sale by a broker.

The region's defensiveness has a cause: its name was taken. The appellation body states flatly that the name Chablis is usurped around the world by wines with no right to use it. Its answer is a sentence from the English wine writer Rosemary George, which the body quotes approvingly — Chablis is Chardonnay, but not every Chardonnay is Chablis. The grape carries a local name here too, older than the export trade: beaunois.

The geologist Jacques Fanet put the region's monomania in one line, quoted by the appellation body from his book Les Terroirs du Vin: the vineyards of the Chablis region have just one religion, Kimmeridgian. It is a strong claim for a substrate that, on the plateau a few hundred metres away, gives a different appellation and a different price. Chablis is one of the few places where a wine argument and a stratigraphic argument are the same argument.

The two words that decide a Chablis label are both English place names. Kimmeridgian comes from the little village of Kimmeridge in Dorset, where the age was defined; Portlandian comes from the Isle of Portland. Neither has anything to do with Burgundy. They arrived because the French geologist Alcide d'Orbigny, who identified the two geological stages, carried out his research in south-west England, and the stages carry the names of the English ground he described.

Jean-Paul Droin's account of 1945 is the region's frost story in miniature: his grandfather had bought his first electric press and never got to use it, because all the vines froze on the night of 1 May. The underlying vulnerability is varietal. Chardonnay is relatively early-ripening and sometimes starts to grow while sub-zero temperatures are still possible, so a warm April followed by a cold May is the specific shape of disaster here.

Chablis had been rich before and lost it before. By 1537 the town held a population of 4,000, against about 2,500 today, and its wine sold across France. In 1568 the Huguenots burned the upper town and ransacked the better-fortified lower town after a three-day siege. The appellation body's own summary of what followed is unusually bleak for a promotional site: prosperity did not return to Chablis for two centuries.

A cooperative born of a slump now owns a grand cru estate: La Chablisienne has been heir to Château Grenouilles since 2003, a single block of 7.2 hectares facing the village with a south-west exposure. Its weight in the region is published two ways by the appellation body, and they are not the same measure — a quarter of production on one page, a quarter of the region's producers on another. Both are worth knowing.

The Raveneau and Dauvissat names meet in a marriage. Domaine Raveneau begins in 1948, when François Raveneau married Andrée Dauvissat — both households then mixed farmers in a place where, as the estate puts it, the climate was harsh and the harvests very variable. The domaine grew through the 1960s and 1970s on the back of tractors and spring-frost protection, the same two technologies that rebuilt the region around it.

The brotherhood that runs it was invented by a lawyer with a memory of a crypt. Les Piliers Chablisiens was created in 1953 by René Sotty, a notary from Chablis, after a visit to Mont Saint Michel where the great pillars carrying the abbey's weight struck him as the right image for the people who uphold the quality of the region's wine. Its ranks are borrowed from architecture, rising through stylobate, socle, fût and arc boutant to architrave.

Autumn closes with two linked rituals. At the Fête des Vins, held on the fourth weekend of October with around 40 producers pouring, the new vintage is baptised in the presence of two patrons and the past year is formally reviewed. On the Monday after, the peulée — the Yonne's version of the paulée — marks the end of harvest, run each year by four rotating office-holders: a peulon, a peulonne, an argentier and a pressureux.