Quick answer: Jan van Eyck (c. 1390–1441), a Flemish painter working in Bruges, is the best-known early master of oil painting on panel. He did not invent oil paint, but his refined technique of thin, translucent oil glazes over a white chalk-and-glue ground on oak panels set the standard for the medium. Key works include the Ghent Altarpiece (completed 1432, with his brother Hubert) and the Arnolfini Portrait (1434). Other early masters of the same tradition include Robert Campin, Rogier van der Weyden, Petrus Christus, Hugo van der Goes and Hans Memling.
Ask an art historian who was an early master of oil painting on panel, and one name comes back first: Jan van Eyck. Ask how he did it, and the answer becomes far more interesting. His paintings are small, dense and luminous, built from layers so fine that individual brushstrokes vanish. Six centuries later they still look startlingly fresh.
This article covers who van Eyck was, why he is linked to oil painting, which contemporaries shared the technique, and how panel painting actually worked. It ends with what modern painters can borrow from that method. If you want a broader look at styles, materials and collecting, our hub on oil painting styles, tips and buying advice is a good companion read.
Who Was Jan van Eyck?
Jan van Eyck was active in the Low Countries in the first half of the fifteenth century. Records show him working for John of Bavaria in The Hague and later as a court painter and valet de chambre to Philip the Good, Duke of Burgundy. Philip sent him on diplomatic journeys, including a trip to Portugal connected with the duke’s marriage negotiations. From the early 1430s until his death in 1441, van Eyck lived and worked in Bruges, then one of the richest trading cities in northern Europe.
He signed and dated several of his works, which was unusual at the time, and some frames carry his motto, “Als Ich Can” (roughly, “as I can” or “as best I can”). That habit helps scholars attribute his paintings with more confidence than for many contemporaries.
His most important panel paintings
| Work | Date | Location today | Why it matters |
|---|---|---|---|
| Ghent Altarpiece (Adoration of the Mystic Lamb) | Completed 1432 | St. Bavo’s Cathedral, Ghent | A vast polyptych of many oak panels; an inscription credits Hubert and Jan van Eyck |
| Arnolfini Portrait | 1434 | National Gallery, London | Famous for its convex mirror, textures and light; an icon of early oil technique |
| Madonna of Chancellor Rolin | c. 1435 | Louvre, Paris | Detailed landscape seen through an open loggia |
| Madonna of Canon van der Paele | 1436 | Groeningemuseum, Bruges | Remarkable rendering of armor, fabrics and skin |
| Portrait of a Man (possibly a self-portrait) | 1433 | National Gallery, London | Red chaperon headdress; inscribed frame with his motto |
Did Van Eyck Invent Oil Painting?
No, although the claim is persistent. The sixteenth-century writer Giorgio Vasari, in his Lives of the Artists, credited van Eyck with discovering oil painting. Later research shows that drying oils were used in painting well before him. A twelfth-century treatise attributed to a monk known as Theophilus describes grinding pigments in linseed oil, and oil-based paint appears on some medieval works in northern Europe.
What van Eyck and his circle did was transform the medium. Earlier oil paint was often considered slow and awkward. The Flemish painters refined how oil, pigment, grounds and layering worked together, achieving translucency, deep color and minute detail that tempera could not match. The reasons for his reputation are technical mastery and influence, not invention.
Other Early Masters of Oil on Panel
Van Eyck worked within a broader movement now called Early Netherlandish painting. Several of his contemporaries and successors are equally important to the story.
Robert Campin (c. 1375–1444)
Often identified with the “Master of Flémalle,” Campin worked in Tournai. His paintings show sculptural figures and domestic detail; the Mérode Altarpiece, associated with his workshop, is a celebrated example. Some scholars see him as at least as early as van Eyck in exploring oil’s possibilities.
Rogier van der Weyden (c. 1399–1464)
Likely trained with Campin, van der Weyden became city painter of Brussels. His Descent from the Cross (c. 1435, now in the Prado) is admired for emotional intensity and controlled composition. His influence spread widely through copies and workshop production.
Petrus Christus (active c. 1444–1475)
Working in Bruges after van Eyck’s death, Christus continued and adapted the Eyckian technique. He is often noted for early use of single-point linear perspective among northern painters.
Hugo van der Goes (c. 1440–1482)
His Portinari Altarpiece, commissioned by a Florentine banker and sent to Florence, astonished Italian painters with its realism and helped spread interest in northern oil technique south of the Alps.
Hans Memling (c. 1430–1494)
German-born but based in Bruges, Memling produced serene altarpieces and portraits for international merchants, carrying the Flemish panel tradition into the late fifteenth century.
Antonello da Messina (c. 1430–1479)
An Italian from Sicily, Antonello absorbed Netherlandish oil methods, possibly through works he saw in Naples, and brought them to Venice around 1475. Vasari’s account of him “bringing the secret” is embellished, but his role in spreading oil technique to Italian painters is widely recognized.
How Early Oil Painting on Panel Worked
Understanding the process explains why these works still glow. Technical studies using infrared reflectography, X-rays and paint cross-sections have revealed much of the method, though details varied by painter and workshop.
1. The wooden panel
Northern painters generally used Baltic oak, prized for its stability and straight grain. Planks were split radially, seasoned for years and joined edge to edge. Italian painters more often used poplar. Panels were usually made by specialist joiners, not the painters themselves.
2. The ground
The panel was sealed and covered with a white ground. In the Netherlands this was typically chalk bound in animal glue; Italian gesso used gypsum. Many thin layers were applied and scraped smooth until the surface was nearly as flat as ivory. That brilliant white ground is the secret engine of the luminosity: light passes through translucent paint layers, hits the white, and bounces back.
3. Underdrawing
The composition was drawn directly on the ground, often with a brush or chalk, in some cases with extensive hatching to indicate shadows. Infrared images show that artists sometimes changed their minds during this stage.
4. Imprimatura or isolating layer
Some panels received a thin, translucent sealing layer, occasionally slightly tinted, which fixed the drawing and controlled how much oil the ground absorbed.
5. Layered paint
Paint went on in thin layers. Opaque lighter passages established form; translucent glazes of pigment in oil deepened color and shadow. Rich reds might combine an opaque underlayer with glazes of red lake on top. Painting wet-into-wet was also used to blend subtle transitions in flesh.
6. Final details and varnish
Tiny highlights, such as glints on metal, jewels and eyes, were placed last with very fine brushes. A protective varnish followed once the paint had dried.
Where to See Early Oil Panels in the United States
You do not need to fly to Bruges to stand in front of this tradition. Several American museums hold works by van Eyck, his workshop, or his contemporaries. Attributions in this field are debated and labels sometimes change, so check each museum’s current information before visiting.
- National Gallery of Art, Washington, D.C.: The Annunciation, attributed to Jan van Eyck, plus works by Rogier van der Weyden and Petrus Christus.
- The Metropolitan Museum of Art, New York: the Crucifixion and Last Judgment diptych, associated with van Eyck and his workshop, and a strong collection of Netherlandish panels.
- The Met Cloisters, New York: the Annunciation Triptych, often called the Mérode Altarpiece, associated with Robert Campin’s workshop.
- The Frick Collection, New York: a Virgin and Child panel connected with van Eyck and completed by his workshop.
- Philadelphia Museum of Art: a small Saint Francis Receiving the Stigmata attributed to van Eyck.
- Detroit Institute of Arts: Saint Jerome in His Study, associated with van Eyck and his workshop.
When you look at these in person, get close enough to see the surface (respecting museum distance rules). Notice how few visible brushstrokes there are, how deep the shadows look without being muddy, and how textures such as fur, metal and velvet are separated by tiny shifts in value rather than outlines.
Why Panel and Not Canvas?
Panels offered a rigid, smooth, durable support ideal for the meticulous detail and smooth surfaces that early oil painters valued. Canvas existed and was used for some works, such as banners and painted cloths, but it was not the dominant support for fine painting until later.
The shift came gradually in the sixteenth century, especially in Venice, where painters like Titian worked on canvas. Canvas was lighter, cheaper for large formats, easier to transport, and handled the humid Venetian climate better than large wooden panels. By the seventeenth century canvas had become the standard for most oil painting in Europe.
Oil Painting Techniques Like the Old Masters
Modern painters still borrow from the Eyckian approach. You do not need oak or rabbit-skin glue to try the core ideas.
- Start with a smooth, bright ground. Apply several thin coats of gesso to a rigid panel and sand between coats. A bright white ground gives glazes their glow.
- Make a careful drawing. Transfer or draw the design fully before painting, including shadow shapes.
- Seal the drawing. A thin layer of medium or a very diluted transparent color fixes it.
- Underpaint in monochrome. Many later painters established light and shadow in a single earth color or gray before adding color.
- Build color with glazes. Mix transparent pigments with a glazing medium and apply thin layers once the underlayer is dry to the touch.
- Follow fat over lean. Keep early layers lean and add slightly more oil to later layers to reduce cracking risk.
- Save the sharpest details and highlights for last.
Glazing is also the key to soft, luminous atmospheric effects; our guide on painting fog in oil shows how thin, layered passes create depth.
Wood Panel for Oil Painting Today
Rigid supports remain popular because they suit detail and hold up well. Modern options include:
- Hardboard or high-density fiberboard panels, sold primed or raw; smooth and inexpensive.
- Cradled wood panels, with a frame on the back that resists warping and allows hanging without a frame.
- Canvas panels for oil painting, with canvas glued to a board, giving weave texture on a rigid support.
- Linen panels, often oil- or acrylic-primed, prized for fine weave and a pleasant drag under the brush.
Whichever you choose, raw wood should be sealed before priming to prevent acids and resins from migrating into the paint layers. A size or sealer, then gesso, is a common sequence.
Common Misconceptions
- “Van Eyck invented oil paint.” He refined and popularized it; oil painting predates him.
- “Old masters used secret recipes.” Workshop methods varied and were passed on by training, but analysis shows mostly familiar materials: drying oils, natural pigments, resins.
- “Glazing means dark paintings.” Early Netherlandish works are often bright; glazing over a white ground creates luminosity rather than gloom.
- “Panels were rare.” Panel was the primary support for portable paintings in northern Europe through the fifteenth century.
FAQs
Who is considered the father of oil painting?
Jan van Eyck is often called the father of oil painting because of his influence and technical refinement, although oil paint was in use before his time.
What kind of wood did early masters paint on?
Northern European painters usually used oak, often imported from the Baltic region. Italian painters more commonly used poplar.
Why did artists switch from panels to canvas?
Canvas was lighter, cheaper at large sizes, easier to transport and less vulnerable to cracking in humid conditions. Venetian painters led the shift in the sixteenth century.
What is the Ghent Altarpiece?
A large multi-panel altarpiece in St. Bavo’s Cathedral, Ghent, completed in 1432. An inscription credits Hubert and Jan van Eyck, and it is a landmark of early oil painting.
Can you paint oil on a wood panel today?
Yes. Seal the wood, apply a primer such as gesso, and paint as normal. Cradled panels resist warping and are widely available.
How can I learn oil painting techniques like the old masters?
Practice on a smooth primed panel, start with a careful drawing and a monochrome underpainting, then build color with thin glazes while following the fat over lean rule.
Final Thoughts
Jan van Eyck remains the clearest answer to who was an early master of oil painting on panel, but he sits among a remarkable group of Netherlandish painters who together showed what oil could do. Their smooth panels, bright grounds and patient glazes still inform how many artists paint today.
To go further, from styles and techniques to choosing and caring for work, explore our full guide to oil paintings and how to approach them.
