Bauhaus Steelpipe-Fauteuil by Walter Knoll for Tonet Brothers (Vienna, 1935)

Inspired by the Bauhaus — founded in 1919 by Walter Gropius — Walter Knoll decided to bet big on modernism. He launched his eponymous German furniture maker in 1925, and the company has been going strong ever since.

Most design lovers are familiar with Knoll, the manufacturer of furniture by Eero Saarinen, Harry Bertoia, Marcel Breuer, Ludwig Mies van der Rohe and other modernist giants. It was founded by Hans Knoll in 1941 and led after his death by his wife, Florence Knoll, the doyenne of postwar American office interiors. In recent years, the company has added collections by Maya Lin, Rem Koolhaas, Frank Gehry and David Adjaye, among others, and encouraged customers to do what some of them had been doing all along: use Knoll’s “office furniture” at home.

Fewer Americans are familiar with Walter Knoll, the company Hans’s father founded in Stuttgart, Germany, in 1925 and later moved to nearby Herrenberg. That company has existed in the shadow of the larger U.S.-based Knoll for decades.

Both companies descended from the German manufacturer of ornate leather goods established by Wilhelm Knoll in 1866. In 1907, Wilhelm’s sons, Willy and Walter, took over the father’s business and started producing leather club chairs. Five years later, the company introduced its Nestra line of stripped-down wood and leather seating, foreshadowing the family’s future innovations.

In 1925, when he was 50, Walter Knoll launched the Walter Knoll Company, which soon released the revolutionary Prodomo line of chairs, whose upholstered seats and backs are supported by tubular metal frames. Other lightweight Walter Knoll pieces were used in the passenger compartment of the Hindenburg zeppelin.

In 1927, Walter Knoll furnished five apartments designed by Ludwig Mies van der Rohe for the Weissenhof Estate, 21 prototypes of “workers’ housing of the future” constructed as part of an exhibition in Stuttgart. A decade later, Walter’s son Hans, then 24, traveled to the United States to market his father’s furniture and to make a new life for himself in the New World. But inspired by his encounters with Jens Risom — a Danish-born designer who furthered Scandinavian modernism in the United States — Hans broke away from Walter, creating Knoll Associates (now known simply as Knoll). Florence Schust (later to become Hans’s wife) joined him in the company in 1943, and soon they were working with mid-century modern icons such as Saarinen and Bertoia on new designs and licensing Mies’s Barcelona chair.

After the war, with his factories destroyed and labor and materials in short supply, Walter Knoll turned to Hans for help. Hans sent over several pieces from his Vostra line, designed by Risom. Walter replaced the web seats with upholstery and launched his version of the Vostra at the New Living exhibition in Cologne in 1949. It became hugely successful, persuading many Germans still accustomed to traditional furniture to give modernism a go.

Walter Knoll retired in 1964, but his namesake firm continued growing in Germany. Just like the American Knoll, Walter Knoll has found that some customers want to use pieces originally meant as office furniture in their houses. In fact, these pieces give living and dining rooms a crispness that almost no residential furniture can match.

Find vintage Walter Knoll lounge chairs, sofas, tables and other furniture on 1stDibs.

For more than 180 years, Thonet — or Gebrüder Thonet — has produced elegant and durable tables and cabinets as well as chairs, stools and other seating that wholly blur the lines between art and design. Widely known as a trailblazer in the use of bentwood in furniture, the European manufacturer has reimagined the places in which we gather.

Noted for his skill in parquetry, German-Austrian company founder Michael Thonet received an invitation from Austrian Chancellor Prince Metternich to contribute Neo-Rococo interiors to the Liechtenstein City Palace in Vienna. The Boppard-born Thonet had honed his carpentry skills in his father’s workshop, where he carried out experiments with plywood and modified the Biedermeier chairs that populated the studio. 

Thonet’s work for the chancellor raised his profile, and the cabinetmaker gained international recognition, including at London’s Great Exhibition of 1851, which featured works created by members of the Arts and Crafts movement as well as industrial products of the day. Thonet showed a range of furniture at the fair and won the bronze medal for his bentwood chairs. He ​​incorporated his family’s company, the Thonet Brothers, with his sons in 1853. 

Bentwood furniture dates as far back as the Middle Ages, but it is the 19th-century cabinetmaker Thonet who is most often associated with this now-classic technique. Thonet in 1856 patented a method for bending solid wood through the use of steam, and from there, the bentwood look skyrocketed to furniture fame. The works of renowned mid-century modern designers such as Alvar Aalto, Arne Jacobsen, and Charles and Ray Eames that put this technological advancement to use would not be as extensive or celebrated were it not for the efforts of the pioneering Thonet.

Considered the world’s oldest mass-produced chair, Michael Thonet’s ubiquitous Chair No. 14 demonstrated that his patented bentwood technology made it possible to efficiently produce furniture on an industrial scale. Now known as the 214, it won the German Sustainability Award Design for 2021, a recognition of the company’s commitment to environmentally responsible production.

Often called the Coffee House chair — the company’s first substantial order was for a Viennese coffeehouse — the No. 14 remains an icon. Thonet originally designed the chair in 1859, and it is considered the starting point for modern furniture.

The bentwood process opened doors — there were investments in machinery and new industrial processes, and the business began mass-producing furniture. By the end of the 1850s, there were additional Thonet workshops in Eastern Europe and hundreds of employees. Michael Thonet’s reputation attracted the attention of notable architects including Otto Wagner, Marcel Breuer and Ludwig Mies van der Rohe. 

The No. 14 was followed by the No. 18, or the Bistro chair, in 1867, and the 209, or the Architect’s chair, of which Le Corbusier was a fan. (The influential Swiss-French architect and designer used Thonet furniture in his Pavillon de l’Esprit Nouveau at the 1925 International Exposition of Decorative Arts in Paris.)

Thonet’s chair designs also appeared in artwork by Toulouse-Lautrec, John Sloan and Henri Matisse in his Interior with a Violin Case. The noteworthy Thonet rocking chair remains a marvel of construction — in the middle of the 19th century, Michael produced a series of rockers in which the different curved parts were integrated into fluid, sinuous wholes. Thanks to Thonet, the humble rocker acquired something unexpected: style. It was captured in the paintings of Pablo Picasso, Pierre-Auguste Renoir and James Tissot. 

Thonet is currently split into global divisions. Thonet Industries U.S.A. was acquired in 1987 by Shelby Williams and joined the CF Group in 1999, while the Thonet brand in Germany is owned by Thonet GmbH.

Find a collection of antique Thonet furniture on 1stDibs.