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Research by Thomas Brenner

Follow the wine story.

People, places, businesses and the evidence connecting them. Begin with California’s Santa Clara Valley and follow the story outward.

7 public history guides

Wine history guide

Paul Masson

Paul Masson connects several chapters of California wine history: French immigration, the Santa Clara Valley, sparkling wine, and the mountain estate now known as the Mountain Winery.

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Wine history guide

Seagram’s

Seagram’s is a route into the business side of American wine history: the companies, brands, advertising and commercial decisions that shaped what people drank.

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Wine history guide

Almaden Vineyards

Almaden Vineyards is an important subject in the wine history of San José and the Santa Clara Valley. Its story brings together vineyards, families, buildings and a wine name that reached beyond its original place.

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Wine history guide

Charles Lefranc

Charles Lefranc is a central name in research into Almaden and the Santa Clara Valley’s wine heritage. Historical sources also use the spellings LeFranc and Le Franc.

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Wine history guide

The Mountain Winery

The Mountain Winery in Saratoga is the historic mountain property associated with Paul Masson and La Cresta. It is a different place from Almaden’s historic valley site and from Mount Eden Vineyards.

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Wine history guide

Santa Clara Valley wine history

The Santa Clara Valley’s wine story connects San José, valley vineyards and the surrounding mountain estates. Looking at the region through places and people reveals a much larger history than a single famous label.

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Wine history guide

Orson Welles and Paul Masson wine

Orson Welles’s connection with Paul Masson is part of the history of wine advertising. A dated broadcast record offers a firmer starting point than an isolated clip or a story repeated without a source.

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© 2026 Thomas Brenner · Viniside. Original research, writing and analysis: all rights reserved. Historical sources and member contributions retain their applicable rights. Permission and licensing requests.