Antiche Cantine Giol, the Underground Temple of Wine: History, Philosophy and Range of Labels

In the previous chapter of our journey to San Polo di Piave, we told you about the neo-Gothic dream and the monumental beauty of Papadopoli Giol Castle. But there is a precise moment, during the visit to the estate, when the dazzling light of the twelve-hectare park gives way to a protective twilight, and the whispers of the wind among the ancient cedars transform into the sacred silence of the earth. It is the moment when you descend the steps that lead to the beating heart of the property: the Antiche Cantine Giol.

For us, The Court of Marga, wine is not a simple product to be served at the table, but the liquid story of a territory. And no place knows how to tell the civilisation of the vine with the same deep and magnetic force as this underground cathedral, where time seems to have made a pact with man to guard the secret of a living wine.

The oldest documented winery in Italy: a journey into 1427

Entering the ageing cellar of Tenuta Giol means stepping into the very history of Italian oenology. This complex holds an extraordinary record: it is Italy's oldest winery, whose activity is historically and officially documented, with paperwork certifying its production since the distant past 1427.

The very architecture of the building is a masterpiece of medieval peasant engineering. The rough stone walls, over a metre thick, and the majestic vaulted ceilings create a perfect microclimate: inside, the temperature and humidity remain constant and balanced in every season of the year, without the need for any modern technology.

As you walk through this semi-darkness, your gaze caressing the imposing oak casks, tonneaux, and barriques, pay attention to the details of the historic woods: you may catch sight of engravings, writings, and childhood marks left by Austro-Hungarian troops. During the Great War, in fact, the cellar was requisitioned and transformed into a strategic shelter; those historic woods offered shelter to the soldiers, and today those wounds have become scars of pure memory.

Above the bottaia, the gaze rises towards the immense granary. Raising your eyes, you will be enchanted by the titanic structure of the roof, supported by complex wooden trusses brought centuries ago directly from the forests of Cadore. On those time-worn planks, for generations, sharecroppers have spread and protected their harvest, in a ritual of pure subsistence that today smells of respect and sacredness.

Regenerative Organic Agriculture: the philosophy of absolute respect

While the history of Cantine Giol is rooted in the Middle Ages, their production philosophy is a banner of innovation and sustainability that looks to the future. When Giovanni Giol bought the estate in 1919, building on his incredible experience in Argentina where he had created the largest winery in the world, he brought a modern entrepreneurial mindset to San Polo, yet one that was closely tied to the health of the land.

Today, that vision has evolved into a radical commitment: the’Regenerative organic farming.

At Cantine Giol, we don't just ban pesticides and synthetic chemicals (the estate has been certified organic since 1987, an absolute pioneer in Italy). The current objective is more profound: to care for the land to leave it better than we found it. Through practices such as green manuring, the protection of floral and fauna biodiversity between the rows, and absolute respect for natural cycles, the winery regenerates the vitality of the soil, allowing the vines to nourish themselves spontaneously and deeply.

Furthermore, all production is Certified Vegan. This means that at no stage of the wine's clarification and processing are animal-derived fining agents (such as albumin or gelatine) used. Giol wine is the pure expression of the grape and the land, an ethical, clean, and transparent product, designed for those who wish to listen to nature in their glass without compromise.

The Giol Assortment: from great classics to ancestral lines

The range of Cantine Giol wines faithfully reflects this philosophy of purity and character. Production is divided into distinct lines, capable of exciting both those seeking the freshness of the territory and those who wish to explore more extreme and natural oenological paths.

  • The Great Classics and Prosecco DOC: The estate showcases the elegance of the region through historic grape varieties such as Merlot, Cabernet and Chardonnay, but the true ambassador of freshness is their Prosecco DOC, available in organic and vegan versions with an extraordinarily clean aroma and flavour.
  • The “Senza” range: It is the flagship of Giol’s experimental range. A range of wines produced no added sulphites, where the stability and longevity of the wine are guaranteed exclusively by the perfect health of the grapes at harvest and by meticulous cleanliness in the cellar. Tasting the Raboso or Pinot Grigio from the “Senza” line means rediscovering the ancestral and pure flavour of the grape variety.
  • The “Harmonies”, “Symmetries” and “Fifties Powers’ Lines: Tailored selections and limited edition creations that play with wood ageing and prolonged macerations, born to demonstrate how an organic and natural wine can reach heights of complexity, structure, and elegance capable of defying time for many years.
  • PIWI Grape Varieties and the Rarity of Bronner (The Resilient Varieties of the Future): It is here that Giol’s pioneering vision reaches its peak. Wines made from PIWI grape varieties (disease-resistant varieties) represent the new frontier in sustainable viticulture. Thanks to natural cross-breeding, these vines defend themselves, virtually eliminating the need for treatments in the vineyard. The flagship of this experiment is the Bronner, an extraordinarily rare white grape variety in Italy. Cultivated by very few enlightened producers, Bronner lends San Polo a wine of great personality: vertical, intensely mineral, with fresh notes of white-fleshed fruit and an unexpected ability to evolve over time. Sipping Giol's Bronner means taking an exclusive journey into the future of wine, tasting something that very few other palates in Italy have had the privilege of discovering.

The Tasting Experience: a ritual between stone and oak

Taking part in a tasting session within the Antiche Cantine Giol is not a simple technical sample, but a true sensory ritual. You will be welcomed into the historic wine shop, surrounded by stone walls that have witnessed centuries of harvests.

Each glass is served with the story of the vineyard it comes from, the progress of the vintage, and the human choices that guided its creation. The peculiarity of this tasting lies in the absolute coherence between the environment and the flavour: the damp freshness of the cellar is found in the minerality of the white wines, while the solemnity of the ancient oak seems to echo in the enveloping structure of the reds, such as Raboso del Piave. It is a total, intimate, and meditative experience, which redefines the very concept of connection with the territory.

The value of a toast at La Corte di Marga

After walking among the vaults of 1427, breathing in the sweet scent of wood and stone, and understanding the total dedication of the Giol family to clean agriculture, the return to Miane takes on a new and profound awareness.

Bringing a bottle purchased from their historic wine shop is the best way to prolong the magic of the day. When you return home The Court of Marga, all you need to do is uncork that glass in the living room or on the terrace of your apartment, letting the aromas of the Piave blend with the peace of our pre-Alpine hills. If you want to discover the history of our territories through our author guides, continue exploring the our blog. If, however, you are ready to experience a holiday made of slow travel, authentic flavours and extraordinary partners, Book your stay at La Corte di Marga now. The truest Marca Trevigiana awaits you.

Beyond the chalice: what you need to know

The Ancient Cellars are included in the castle tour, and what makes them so special?

Yes, the classic guided tour combines the monumental splendour of the Castle with the deep charm of the Ancient Cellars. It is an extraordinary place: it is the oldest documented wine cellar in Italy, with its activity certified since 1427. Walking beneath its centuries-old vaults, between stone walls one metre thick and majestic oak barrels, will allow you to breathe in the true history of wine.

Regenerative organic agriculture in Giol's philosophy refers to farming practices that go beyond simply sustaining the environment to actively improving it. This involves rebuilding soil health, increasing biodiversity, enhancing the water cycle, and strengthening the resilience of farming systems. It's a holistic approach that aims to produce food while also restoring natural resources and mitigating climate change.

It means going beyond the simple concept of organic. In addition to not using chemical pesticides, the winery applies natural techniques to regenerate the deep vitality of the soil and protect biodiversity. The result is living soil that nourishes the plant spontaneously, producing healthy grapes and wines that are the pure expression of the land.

Do the wines from Cantine Giol contain sulphites?

The winery produces both classic lines with minimal and controlled use of sulphites (well below the legal limits for organic wines), and the celebrated “Senza” line. The latter comprises wines vinified without any added sulphites, ideal for those seeking absolute purity and the native flavour of the grape.

What does it mean for wine production to be certified vegan?

This means that no products or processing aids of animal origin (such as egg white, casein or animal gelatine, which have historically been used in winemaking) are used at any stage of the wine’s clarification or production. Giol wines use only and exclusively plant-based or mineral ingredients, guaranteeing a 100% ethical product.

Is it possible to do a tasting or purchase wines from the estate at the end of the tour?

At the end of the guided tour, you can access the historic wine bar space to discover, taste and purchase the organic and vegan wines produced today by the Giol Farm. It is the perfect way to complete the experience, savouring at close hand the very same dedication to the land that drove Giovanni Giol to gamble on wine more than a century ago.

Are the tasting routes also suitable for those who are not wine experts?

Certainly. The approach of Cantine Giol is informative, emotional and welcoming. The guide’s stories will accompany you in discovering the aromas and history in a simple and engaging way, making the experience perfect both for wine enthusiasts and for those who simply want to enjoy a glass in a legendary place.

What are the PIWI wines in the Giol selection?

PIWI wines come from grape varieties that are naturally resistant to the main vine diseases. In full compliance with Giol's regenerative philosophy, these varieties make it possible to almost entirely eliminate the use of treatments (even organic ones such as copper and sulphur) and to reduce soil compaction caused by tractors. The result is a wine of the utmost purity, which represents the future of winemaking sustainability.

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