Domaine Bersan

The Bersan family's wine-making activity in Saint-Bris-le-Vineux is documented back to 1453, making it one of the oldest active wine-making lineages in Burgundy. The family home in the village sits above vaulted stone cellars carved into the calcareous bedrock between the 11th and 13th centuries; the cellars were originally constructed by the monastic orders that controlled the Yonne vineyards in the medieval period and have been adapted by the Bersan family across the centuries for the estate's barrel and bottle storage. The cellars span roughly 3.5 hectares of underground galleries and reach about 60 metres below the village, sheltering both Bersan branches' aging stocks. The family has remained anchored in the village across every generation, with the working estate passing through father-to-child transfers across six centuries of continuous viticulture.

• Bersan family wine-making activity documented in Saint-Bris-le-Vineux since 1453, more than six centuries of continuous family viticulture
• Vaulted stone cellars carved into the calcareous bedrock between the 11th and 13th centuries, originally constructed by monastic orders and adapted across the centuries
• Cellars span roughly 3.5 hectares of underground galleries and reach about 60 metres below the village
• Continuous lineage across every generation through father-to-child transfers, an unusually long unbroken record in Burgundy

The Bersan surname is carried at Saint-Bris-le-Vineux today by two distinct domaines, both rooted in the same family lineage. Domaine Jean-Louis et Jean-Christophe Bersan is the historic operation at 20 Rue du Docteur Tardieux, run by Jean-Louis Bersan and his son Jean-Christophe across 22 hectares between Saint-Bris, Chablis, and Irancy. Domaine Pierre-Louis et Jean-François Bersan was founded in 2010 by Pierre-Louis with his father Jean-François at 5 Rue du Docteur Tardieux, working 20 hectares of vines split into 13 hectares of whites and 7 hectares of reds with annual production around 120,000 bottles. The two branches share the family's medieval cellar complex and the family's six-century viticultural history but operate as separate commercial estates with their own labels and distribution. Both branches anchor the Grand Auxerrois alongside Domaine Goisot, Domaine Verret, and Domaine Colinot at Irancy.

• Domaine Jean-Louis et Jean-Christophe Bersan: historic 22-hectare operation run by Jean-Louis with his son Jean-Christophe, spanning Saint-Bris, Chablis, and Irancy
• Domaine Pierre-Louis et Jean-François Bersan: separate 20-hectare estate founded 2010 by Pierre-Louis with his father Jean-François, with 13 hectares of whites and 7 hectares of reds
• Both branches share the family's medieval cellar complex and the family's six-century viticultural history but operate as separate commercial estates
• Both branches anchor the Grand Auxerrois reference set alongside Domaine Goisot, Domaine Verret, and Domaine Colinot at Irancy

Across both branches the Bersan plantings cover the full Grand Auxerrois varietal range. Sauvignon Blanc anchors the Saint-Bris AOC bottlings, the only Burgundy appellation that requires Sauvignon Blanc as the principal variety after its January 2003 promotion from VDQS status. Sauvignon Gris (sometimes labelled Fié Gris in the village) appears on selected Saint-Bris cuvées where the cahier des charges permits its inclusion as a complementary variety. Chardonnay parcels in the surrounding communes produce Bourgogne Côtes d'Auxerre Blanc and, for the JL/JC branch, a small Chablis bottling. Aligoté for Bourgogne Aligoté is grown across both branches' parcels. Pinot Noir is bottled as Bourgogne Côtes d'Auxerre Rouge and, with small percentages of the indigenous César variety, as Irancy. Crémant de Bourgogne completes the range. The Saint-Bris Sauvignon expressions are split across tank-fermented bottlings (preserving bright varietal aromatics) and selected barrel-fermented old-vine cuvées for cellaring.

• Sauvignon Blanc anchors the Saint-Bris AOC range (the only Burgundy AOC requiring Sauvignon Blanc as the principal variety after the January 2003 promotion from VDQS)
• Sauvignon Gris (Fié Gris) appears on selected Saint-Bris cuvées as a complementary variety where the cahier des charges permits
• Chardonnay for Bourgogne Côtes d'Auxerre Blanc and a small Chablis bottling (JL/JC branch); Aligoté for Bourgogne Aligoté; Pinot Noir for Côtes d'Auxerre Rouge and Irancy
• Saint-Bris Sauvignon split between tank-fermented bright-varietal cuvées and selected barrel-fermented old-vine bottlings for cellaring

The two Bersan branches differ on certification. Domaine Jean-Louis et Jean-Christophe Bersan has been farmed organically since 2009 and is certified organic since 2012, one of the earliest in the Grand Auxerrois. Domaine Pierre-Louis et Jean-François Bersan entered organic conversion with target certification on the 2023 vintage. Cellar work across both estates combines the medieval cave complex with contemporary minimal-intervention practice: whole-bunch slow pressing for the Sauvignon range, indigenous-yeast primary fermentations on most cuvées, malolactic fermentation as the vintage profile permits, and élevage split between tank (for the bright tank-fermented Saint-Bris cuvées) and older Burgundy barrels (for the selected barrel-fermented and Chardonnay bottlings). New-oak proportions are kept modest. Élevage runs twelve to sixteen months depending on cuvée. The 11th- to 13th-century cellars provide unusually consistent temperature and humidity for long aging, with conditions that few above-ground cellars can match.

• Jean-Louis et Jean-Christophe Bersan: organic farming since 2009, certified organic since 2012, one of the earliest in the Grand Auxerrois
• Pierre-Louis et Jean-François Bersan: organic conversion underway with target certification on the 2023 vintage
• Cellar work combines medieval caves with minimal-intervention practice: whole-bunch slow pressing, indigenous-yeast primary fermentations, modest new oak, twelve to sixteen months élevage
• 11th- to 13th-century cellars provide unusually consistent temperature and humidity few above-ground cellars can match