How "The Four" created a unique Scottish style identity

What does it mean for a city to invent its own identity from scratch? At the close of the nineteenth century, Glasgow faced exactly that question.

Wealthy, industrial, and increasingly self-assured, it had outgrown the old romantic image of Scotland — yet it had nothing distinctly modern to put in its place. The answer came not from politics or industry, but from a small, tightly-knit group of artists who set out to design an entirely new visual language for their city.

Their solution would prove so compelling that it would travel far beyond Glasgow, reshaping the course of European design itself.

This is the story of how they did it.

Beyond the Highland warrior: Glasgow's search for a new identity

At the end of the Nineteenth century, Glasgow had risen to become the second city of the British Empire. Fuelled by a booming shipbuilding industry, engineering, and global trade, it had rapidly grown into a dynamic, cosmopolitan metropolis with a large and affluent middle class.

Eager to distinguish itself from the conservatism of standard Victorian norms, particularly from the traditionalism of its rival city Edinburgh, Glasgow embraced technology, urbanisation, and progress.

This unmatched modern setting became a fertile environment for an avant-garde artistic revolution. In establishing its new cultural identity, Glasgow's progressive circles actively rejected the traditional, romanticised masculine stereotypes of Scotland, such as the kilted highland warrior.

Instead, they sought to cultivate a cosmopolitan identity by turning to the continent for inspiration, while simultaneously looking back to their own distant Celtic past. The genesis of this new visual language found its spark at the Glasgow School of Art, an institution uniquely poised to encourage innovative design.

It was within this progressive environment that Charles Rennie Mackintosh, James Herbert MacNair, and the Macdonald sisters (Margaret and Frances) came together. Bound by a shared aesthetic vision, they formed the close-knit and radical collaborative known simply as The Four (as explored in depth in our previous article on Margaret Macdonald's life and genius).

Empowered by the energy of their rapidly modernising city, this group set out to forge a completely original Scottish design language that would soon capture the attention of the world.

Let’s see how.

The Celtic revival: mysticism and the feminine spirit

In their quest to forge a new visual language, The Four deliberately broke away from the moralising, narrative-driven constraints of traditional Victorian art.

As already mentioned above, instead of seeking inspiration in classical antiquity, they turned towards their own distant Celtic past. However, they were not interested in strict historical replication; rather, they embraced Celtic culture for its inherent mysticism, regenerative themes, and esoteric connection to the feminine spirit.

This unique aesthetic was deeply nurtured by their literary and spiritual explorations. They found profound inspiration in ancient Scottish lore, particularly the Tales of Ossian, of which Margaret Macdonald was especially fond, keeping several copies.

Furthermore, their work was infused with a broader mysticism, drawing from the Symbolist writings of Maurice Maeterlinck and the Irish poet W.B. Yeats, who was a member of the esoteric society The Golden Dawn and whose 1897 book The Secret Rose they eagerly absorbed. This influence was far from abstract: Maeterlinck's mournful symbolism would surface directly in Margaret Macdonald's celebrated gesso triptych The Seven Princesses, which depicts a haunting death scene drawn straight from his play of the same name.

The Seven Princesses by Margaret Macdonald

It was the Macdonald sisters who were truly instrumental in translating this mystical Celtic Revival into modern visual allegories. They developed a highly original and linear aesthetic, characterised by elongated, stylised, and sometimes gaunt female forms.

These avant-garde figures bewildered the conservative critics of the era, who struggled to comprehend their departure from traditional, idealised academic (and classic) proportions.

Reviewers mocked their figures as being "sadly scant of fleshy padding" and likened their art to a "gruesome practical joke". This lack of understanding led critics to disparagingly dub their work The School of Ghosts or The Spook School.

Yet, despite the harsh reception, this ethereal and unapologetically modern aesthetic perfectly captured the esoteric nature of their Celtic inspirations, cementing a distinctive new identity for Glasgow's art scene.

Nor was the hostility confined to Glasgow: when The Four showed at London's Arts and Crafts Exhibition Society in 1896, their work was coolly received, and English critics treated its decadent, continental flavour with particular suspicion. Their full vindication would come only retrospectively: recognition arrived first from the continent, and the true measure of the group's genius was not widely acknowledged at home until long after they had dispersed.

Forging the Glasgow Style: a synthesis of traditions

The defining genius of The Four lay in their ability to seamlessly merge their local heritage with modern, international influences to create a completely new aesthetic. To achieve this, they melded elements of traditional Scottish vernacular architecture with the clean, restrained elegance of Japanese design.

While the Macdonald sisters absorbed the strong linearity of traditional Celtic ornament and local iconography, such as swallows and the tree of life, they refused to merely imitate these historical forms.

Influenced by Japanese minimalism, they applied a clean geometry to natural forms, synthesising them into highly stylised, abstract motifs, such as the famous geometric Mackintosh rose.

The famous rose designed by Mackintosh

This synthesis of traditions was elevated by their shared commitment to creating gesamtkunstwerke or total works of art. In forging the Glasgow Style, The Four believed that a building and its interior should not be a collection of disparate objects, but rather a unified, immersive artistic experience.

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They applied their new Scottish visual language to every conceivable element of a space, harmonising the architecture, furniture, textiles, graphic arts, and metalwork into a single, cohesive vision.

Within these holistic environments, the collaborative nature of the group truly shined.

Charles Rennie Mackintosh's striking, geometric architectural frameworks were perfectly balanced by the soulful, mystical interiors crafted by Margaret and Frances. Margaret's intricate gesso panels and the sisters' avant-garde metalwork were never mere afterthoughts; they were vital, constructive elements that breathed life into the total design.

Frances, in particular, deserves to be distinguished from her sister. Where Margaret's allegories tended towards a serene, decorative reverie, Frances pursued a darker, more unsettling Symbolism: her best-known early work, Ill Omen: girl in the East wind with ravens crossing the Moon (1893), trades lush roses for a lone, wind-blown figure beneath a flight of ravens, and her later watercolours grew more sombre still, dwelling on the sorrows of womanhood.

Her husband, James Herbert MacNair, brought his own idiosyncratic, fairy-tale mythologies to the group's visual language. Poignantly, much of Frances's output was destroyed by MacNair after her early death in 1921, which helps explain why she remains the least visible of The Four today.

By fusing the esoteric spirit of the Celtic Revival with international modernism, they created futuristic, harmonious spaces that firmly established a progressive Scottish identity on the world stage.

Exporting the Scottish avant-garde to the world

While the Glasgow Style was deeply rooted in its local Scottish identity, it achieved its most profound triumphs on the international stage. The avant-garde works of The Four garnered significant attention across Europe, receiving early and crucial publicity in the Munich magazine Dekorative Kunst in 1898 and 1902.

This relationship was strong enough that Charles Rennie Mackintosh was even commissioned to design a dining room for the magazine's editor, Hugo Bruchmann. Their ultimate breakthrough, however, arrived in November 1900 when they were invited to exhibit at the 8th Exhibition of the Vienna Secession.

Entering the heart of the European avant-garde, the Scottish artists caused an absolute sensation, successfully selling all the work they had brought to display. To a Viennese public accustomed to dense, gilded ornament, walking into their Saal X must have felt like stepping into a hush: three walls washed plain white, a few slender pieces of dark furniture ranged against them, and a tall, attenuated vase of bare twigs standing sentinel at the centre. High on facing walls hung two shimmering gesso panels — Mackintosh's The Wassail and Margaret Macdonald's The May Queen — their jewelled surfaces glinting against the emptiness.

Their holistic interior designs — characterised by restricted colour palettes, fitted benches, and a striking departure from lavish, traditional decor — entranced the international art world.

This visibility cemented their profound influence on leading Austrian Secessionist figures.

Gustav Klimt was particularly inspired by their unique Scottish aesthetic, and art historians note that his later masterpieces, including the famous Beethoven Frieze, were distinctly influenced by the art of the Glasgow group.

Having been entranced by the Scottish Room in 1900, Klimt unveiled the frieze at the Secession's fourteenth exhibition just two years later, in 1902; its elongated, attenuated figures and its surfaces encrusted with gold leaf, coloured stones and mother-of-pearl clearly echo the jewelled gesso idiom of the Macdonald sisters. Critics have pointed in particular to the debt his composition owes to Frances Macdonald's Sleep (1899) — a connection explored in a dedicated 2023 exhibition, Klimt. Inspired by…, at Vienna's Belvedere.

Similarly, the esteemed architect Josef Hoffmann was highly appreciative of their work. Mackintosh's signature geometric use of squares was imitated by the Austrians to such a great extent that it became something of a leitmotif in their own typographic work and book decoration. Nothing captures this Viennese appetite for the square better than Josef Hoffmann himself, whose devotion to grids and cubes — from the latticework of his Wiener Werkstätte chairs to the geometry of the 1910 Kubus armchair — earned him the affectionate nickname 'Quadratl-Hoffmann', or 'Square Hoffmann'.

Kubus by Josef Hoffmann

Building on this monumental success, The Four subsequently delivered another triumphant display at the Esposizione d'Arte Decorativa Moderna (The International Exhibition of Modern Decorative Art) in Turin in 1902. Here, they were given the freedom to design complete artistic spaces, successfully exhibiting unified interiors like the famous Rose Boudoir. 

By successfully exporting their synthesis of Celtic mysticism and modern minimalism, The Four proved that a distinctly progressive Scottish vision was vital to the development of International Modernism.

Turin would prove one of the last occasions on which all four exhibited together. In truth the foursome had been dispersing for some time: Herbert MacNair and Frances Macdonald married in 1899 and moved to Liverpool for his teaching post, while Charles Rennie Mackintosh and Margaret Macdonald, who married in 1900, remained in Glasgow. As a working collaborative, The Four gradually dissolved around the turn of the century — yet the Glasgow Style they had forged together would outlast the partnership by generations.

The enduring legacy of their Scottish vision

The profound influence of The Four extended far beyond the borders of Glasgow, ultimately helping to set the world on the path to International Modernism.

By successfully merging their distinctively Scottish, Celtic-inspired mysticism with progressive, international design principles, they proved that a modern Scottish identity could lead the European avant-garde.

Their visionary approach to the gesamtkunstwerk left an indelible mark on the global design landscape. Every detail from architecture to textiles, metalwork, and furniture was unified into a single aesthetic experience.

This revolutionary Scottish vision is immortalised in their collaborative masterpieces, which remain globally recognised cultural icons.

The Hill House in Helensburgh (1902–1904) stands as a monumental domestic masterpiece. Here, Mackintosh's austere exterior, influenced by Scottish vernacular architecture, perfectly contrasts with the adventurous, holistic Glasgow Style interior designed in close collaboration with Margaret Macdonald.

Similarly, Mackintosh at the Willow (1903), commissioned by the trailblazing entrepreneur Catherine Cranston, featured daringly stylised interiors such as the exquisite Room de Luxe, which provided a progressive, highly aesthetic social setting for the city and deeply influenced the development of modern style.

Today, monumental efforts are underway to reclaim and protect this vital artistic heritage. Recognising the vulnerability of these masterpieces to the harsh Scottish climate and the passage of time, pioneering conservation projects have been launched to safeguard their legacy.

To save the Hill House from over a century of water damage, an innovative protective chainmail structure known as the Box — a steel-framed pavilion clad in chainmail mesh, designed by the architects Carmody Groarke — was erected in 2019 to allow the building to safely dry out before its exterior can be fully restored. With the damp at last being resolved, the National Trust for Scotland now expects to dismantle the Box in 2028.

Likewise, the Willow Tea Rooms — reopened in 2018 after an extensive, meticulous restoration and taken into the care of the National Trust for Scotland in 2024 — preserve Mackintosh's original design, complete with faithful replicas of their lost furnishings. These efforts are gathering pace ahead of 2028, the centenary of Mackintosh's death, which the Trust is marking through its Mackintosh Illuminated campaign to celebrate the couple's creative partnership.

By protecting these spaces, Scotland ensures that the unique identity forged by The Four will continue to captivate and inspire future generations, cementing Glasgow's enduring legacy in the history of modern art and design.

At Battlefield Restoration, our daily work involves expertly repairing vintage chairs, restoring classic lighting, and meticulously polishing historic metalwork. Yet our ultimate goal is preservation.

We are dedicated to safeguarding this unique art heritage, ensuring that this unique Scottish design identity remains vibrant, alive, and cherished in both present and future homes.