Beer has been around for thousands of years, but every so often someone comes along and changes what the next generation drinks.
Sometimes that person invents a new style. Sometimes they protect an old one when everyone else is moving on. And sometimes their contribution is less about the recipe and more about building the brewery that carries the beer forward.
The four people below took very different paths, but each left a mark you can still see in beer today.
- Josef Groll brewed the beer that launched the Pilsner style in 1842.
- Georg Schneider I helped keep Bavarian wheat beer alive when lager was taking over.
- Regina Wauters owned, operated, invested in, and expanded the brewery that became Rodenbach.
- Eberhard Anheuser was not a trained brewmaster, but his business decisions helped create the foundation of Anheuser-Busch.
Beer History Is Really a Collection of People Making Decisions
Beer styles do not simply appear.
Someone decides to use a different malt. Someone takes a chance on a fading style. Someone builds a brewery around a new idea. Someone figures out how to make the same beer consistently enough that people start asking for it by name.
Technology, ingredients, transportation, refrigeration, and science all changed brewing dramatically during the 19th century. But those tools still needed people willing to use them differently.
These four stories are good examples.
Josef Groll: The Brewer Behind the First Pilsner
If you have ever ordered a pilsner, drank a pale lager, or simply pictured beer as golden and clear, Josef Groll deserves some credit.
In 1842, the Bavarian brewer was hired to make beer at a new brewery in Plzeň, in what is now the Czech Republic.
Groll combined pale malt, local Saaz hops, soft Plzeň water, and bottom-fermenting yeast to create something strikingly different from many of the darker beers common at the time.
The result was the beer we now know as Pilsner Urquell.
More importantly, it became the model for an entirely new family of beer.
The word pilsner eventually became a style name used by breweries around the world. Pale lager became one of the dominant forms of beer, and the combination of brilliant golden color, crisp fermentation character, and hop bitterness became familiar far beyond Bohemia.
Why Groll still matters: He did not simply make a successful beer. He helped establish a style that would influence lager brewing around the world.
Georg Schneider I: Betting on Wheat Beer When Lager Was Winning
Josef Groll's success was part of a much larger change sweeping through European beer.
Bottom-fermented lagers were becoming increasingly popular during the 19th century, and advances in refrigeration were making them easier to brew throughout the year.
That created a problem for Bavarian wheat beer.
By 1872, the traditional top-fermented style had fallen far enough out of favor that important Bavarian producers were considering abandoning it.
Georg Schneider I believed it still had a future.
He successfully obtained the right to brew wheat beer — becoming the first common citizen in Bavaria to receive that privilege — and founded G. Schneider & Sohn with his son Georg II.
They began brewing Schneider Weisse in September 1872.
More than 150 years later, the brewery still produces wheat beer, and its original recipe remains part of the company's lineup.
That makes Schneider's contribution a little different from Groll's. He did not invent Bavarian wheat beer.
He helped make sure it survived.
If that style sounds more appealing than a history lesson, Mr. Beer brewers can explore the flavor profile with Bavarian Weissbier.
Why Schneider still matters: Sometimes changing beer history means preserving a brewing tradition long enough for the rest of the world to rediscover it.
Regina Wauters: Building the Brewery That Became Rodenbach
Beer history is often told as a parade of men standing next to copper kettles.
Regina Wauters is a useful reminder that the real story was considerably more complicated.
Born into a brewing family in Belgium in 1795, Wauters married Pedro Rodenbach and became deeply involved in the brewery connected to his family.
When the original Rodenbach brewery partnership ended, Regina and Pedro acquired control of the business. Regina invested her own money into the operation, ran the brewery while Pedro was away, and expanded the business.
By 1836, legal documents recognized her ownership of the brewery and other property purchased with her money.
She continued developing the business before eventually transferring the brewery to her son Edward in 1864.
The name Rodenbach would later become famous for the Belgian brewery's distinctive oak-aged sour beers.
Wauters did not become famous because she invented one specific beer style. Her importance comes from something more fundamental: she helped keep the brewery alive, financed its growth, and built the foundation the next generation inherited.
Why Wauters still matters: Brewing history was shaped by owners, operators, investors, and business leaders as well as the people writing recipes.
Eberhard Anheuser: From Soap Maker to Brewery Owner
Eberhard Anheuser is the odd one out on this list.
He was not a trained brewmaster.
Before entering the beer business, Anheuser was a successful soap and candle manufacturer in St. Louis.
When a local brewery ran into financial trouble, Anheuser became involved as a creditor and eventually took an ownership stake in the operation around 1860.
The brewery operated under his name as E. Anheuser & Co.
Then another important figure entered the story: Anheuser's son-in-law, Adolphus Busch.
Busch joined the brewery business and increasingly took over its management. The company eventually became the Anheuser-Busch Brewing Association, laying the foundation for one of the largest beer companies in American history.
Anheuser's legacy is therefore less about inventing a beer and more about recognizing an opportunity, financing a struggling brewery, and creating the business structure that allowed it to grow.
Why Anheuser still matters: Great beer companies are not built by brewing skill alone. Production, financing, distribution, and business decisions can shape beer history just as much as what happens in the kettle.
Four Very Different Ways to Change Beer
| Figure | What They Did | Why It Matters |
|---|---|---|
| Josef Groll | Brewed the first Pilsner in Plzeň in 1842 | Helped launch the pilsner style and the rise of pale lager |
| Georg Schneider I | Secured the right to brew Bavarian wheat beer and founded G. Schneider & Sohn | Helped preserve Bavarian weissbier during the rise of lager |
| Regina Wauters | Owned, operated, financed, and expanded the brewery that became Rodenbach | Helped build a brewery that would become an important part of Belgian beer history |
| Eberhard Anheuser | Invested in and took control of a struggling St. Louis brewery | Helped establish the business that developed into Anheuser-Busch |
The 1800s Changed Brewing Fast
It is not a coincidence that all four of these stories took place during roughly the same century.
The 1800s were a period of enormous change for brewing.
Improved malting technology made paler malt possible. Mechanical refrigeration helped breweries control temperatures more reliably and brew lager during warmer parts of the year. Scientists developed a much clearer understanding of yeast and fermentation. Railroads and expanding distribution networks allowed breweries to reach customers much farther from home.
Those changes created opportunities — but brewers and brewery owners still had to decide what to do with them.
Groll used new ingredients and brewing techniques to make a radically different pale lager.
Schneider moved in the opposite direction and defended an older wheat-beer tradition while lager surged around him.
Wauters focused on keeping a brewery operating and growing.
Anheuser approached brewing as a businessman and helped create the foundation for industrial-scale American beer.
There was no single path to changing beer history.
What Does Any of This Have to Do With Homebrewing?
Quite a bit, actually.
The beer styles we brew at home did not appear out of nowhere. Every pilsner, wheat beer, sour, porter, stout, lager, and pale ale is connected to generations of brewers experimenting with ingredients, equipment, fermentation, and process.
Homebrewing lets you explore those traditions on a much smaller scale.
You can brew a wheat beer and pay attention to the yeast character that made Bavarian weissbier distinctive. You can brew a pale lager and see why temperature control matters. You can brew the same recipe twice and make one small change just to see what happens.
You do not have to recreate an 1842 brewery in your kitchen.
You just have to stay curious.
Brew a Little Beer History
Explore different beer styles at home and discover why brewers have kept coming back to some of these traditions for generations.
Frequently Asked Questions
Who invented Pilsner beer?
Josef Groll brewed the beer that became Pilsner Urquell in Plzeň in 1842. Its pale color, lager fermentation, and distinctive hop character helped establish the pilsner style that breweries around the world still brew today.
Why is Georg Schneider important to beer history?
Georg Schneider I secured the right to brew Bavarian wheat beer in 1872 and founded G. Schneider & Sohn with his son. Their brewery helped preserve the weissbier tradition at a time when bottom-fermented lager was becoming increasingly dominant.
Who was Regina Wauters?
Regina Wauters was a 19th-century Belgian brewer and businesswoman who owned, operated, financed, and expanded the brewery connected to the Rodenbach family. The brewery later became famous for its distinctive Flemish red sour beers.
Was Eberhard Anheuser a brewer?
Anheuser was primarily a businessman rather than a trained brewmaster. He was a successful soap manufacturer who became involved in a struggling St. Louis brewery and helped establish the business that eventually became Anheuser-Busch.
Can homebrewers brew historic beer styles today?
Absolutely. Styles with long histories — including pilsner, wheat beer, porter, stout, and many others — can all be explored on a homebrewing scale. Modern ingredients and equipment make it much easier to control fermentation and repeat a recipe than it was for brewers in the 1800s.
