Category: Criteria and Style · Reading time: 7 minutes
The craft of making good furniture is named after a wood that almost no one has ever had in their home.
Cabinetmaker. From ebony.
The RAE dictionary still defines it as: "a person whose trade is to work with ebony and other fine woods."
Ebony is black, extremely hard, and came from very far away. In 17th-century France, those who worked with this wood separated from carpenters and gave themselves a distinct name. The word ébéniste appears in official documents in 1657.
And then the interesting thing happened.
Ebony was so expensive and scarce that, almost from the beginning, it was replaced by other woods stained black to imitate it.
The noblest woodcraft was born from staining.
Four hundred years later, we are still in the same situation. Someone opens an old piece of furniture, sees dark wood, and takes for granted that they know what it is.
Almost no one can identify wood. And almost everyone believes they can.
The wood of an antique piece of furniture is not identified by color, because the color is almost always applied. It is identified by weight, by the grain pattern, and by the wood that the cabinetmaker only left visible from the back.
Color lies: almost no antique furniture has the natural tone of its wood
This is the first thing that needs to be dismissed.
A dark piece of furniture is not walnut just because it's dark. A reddish one is not mahogany just because it's reddish. And a light-colored one doesn't necessarily have to be pine.
Wood has been stained since before the craft even had a name. With walnut stain, with bitumen, then with anilines. Half of Spain had pine furniture stained to look like walnut and beech furniture stained to look like mahogany. It was cheap and it worked.
On top of that, there's the patina. A hundred years of wax, smoke, gallery sun, and hands. A light oak ends up dark brown without ever having been stained.
That's why color is the last thing to look at. Before that, there are three things that are harder to disguise: weight, grain, and smell.
The four woods found in almost all antique Spanish furniture
Walnut, oak, chestnut, and pine. With these four, most of what comes through the workshop door can be explained.
Walnut. Brown with irregular dark veins that create a ripple pattern. Medium pore, perceptible with a fingertip in any unvarnished area. It's heavy, though less so than oak. It is the wood of good Castilian furniture and a good part of 18th and 19th-century chests of drawers.
Oak. Hard and heavy, with very distinct parallel grain lines. Its signature feature is medullary rays: elongated, shiny spots, like small mirrors, that appear when the board is quarter-sawn. No other common wood shows them as clearly.
Chestnut. The great confused. It has a grain almost identical to oak, which is why it is constantly sold as oak. It is distinguished by two things: it does not have those small mirrors and it weighs considerably less. It is the wood of northern furniture, especially from Galicia and Asturias.
Pine. Light, with knots and growth rings in two highly contrasting tones. It can be marked with a fingernail. And it smells: when a drawer bottom is sanded in the workshop and a resinous smell emerges, it's pine. It was the wood of popular furniture and, above all, the wood of the interior.
After that comes mahogany in higher-end 19th-century pieces, beech in bentwood chairs, and poplar, almost always hidden.
Three tests you can do yourself in two minutes
No tools are needed. Just a drawer and your phone's flashlight.
1. Lift an empty drawer. Weight tells more than any photograph. A solid oak front weighs almost twice as much as a pine one of the same size. With two or three reference pieces of furniture, your hand learns quickly.
2. Run your fingernail over a hidden area. Pine and poplar mark effortlessly. Walnut, oak, and mahogany do not. Do this on the inside edge of a drawer, never on a visible surface.
3. Look at the grain with raking light. Hold the flashlight almost flush with the surface, parallel to it. Oak and chestnut show rows of large pores at the beginning of each ring. Walnut has more evenly distributed and finer pores. Mahogany has long, very fine pores, like pencil lines.
And an observation that isn't a test but helps: wood insects prefer softwoods, so in a mixed piece of furniture, woodworm holes usually concentrate in the pine and spare the solid walnut. We explain it all in the honest guide to woodworm.
The drawer trick: the wood you don't see is the one that tells the truth
The visible surface of a piece of furniture can be stained, waxed, and disguised. The back, however, cannot. No one bothered to disguise what would be against the wall.
That's why, when we want to know what a piece of furniture is made of, the first thing we do is take out an entire drawer and turn it over.
There, the secondary wood appears: that of the drawer bottoms, the interior sides, and the backs. In Spain, almost always pine or poplar. In 18th and 19th-century French and English furniture, pine, oak, or cedar depending on the workshop.
That a piece of furniture has pine inside and walnut outside is not a defect. That's how good furniture has always been constructed. Noble wood was expensive and reserved for what was visible.
This combination, furthermore, places the piece: the secondary wood reveals the region and era better than decorative details, which are copied. It is one of the signs we look at for dating, along with those I mentioned in the 7 signs to tell if a piece of furniture is really antique.
Veneer is not synonymous with deception (and how to distinguish old from modern)
This is the confusion we most often have to clear up.
A client wrote to us about a 19th-century chest of drawers with a question and a suspicion. The question was whether the furniture was solid or "just veneered." The suspicion was that veneered meant a trick.
That chest of drawers had a walnut marquetry top on a pine body. That is to say: veneered. Like almost all good chests of drawers of its century.
I replied with what we always say. If that top were solid, the furniture would be worse. A solid walnut board of 1.2 meters will crack with seasonal changes. One veneered on a stable base has remained stable for two hundred years.
She kept the chest of drawers.
Veneer had its heyday in the 17th and 18th centuries, when valuable overseas woods arrived that were too precious to be used in solid blocks. All 18th-century marquetry is veneer.
The difference between good and bad lies in the thickness and how it was cut.
Old veneer was obtained with a saw, and it came out thick: over a millimeter and, in early pieces, two or three. Modern industrial veneer is cut with a blade and is around six-tenths of a millimeter. The change came in the late 19th century, with the rotary lathe, which lowered the cost of the process and turned it into mass production.
Where to look: the edge of a door, the top edge of a drawer, a worn corner. A very thin line over particleboard or plywood, modern industrial veneer. A thick line with solid wood underneath, traditional veneer. And if a worn corner reveals another wood, it's not fraud either: it's a veneered piece of furniture that has lived.
The mahogany of a 19th-century chest of drawers can no longer be harvested in the same way
The mahogany of 18th and 19th-century European furniture came from Cuba and the Caribbean: Cuban mahogany, Swietenia mahagoni. By the 19th century, it began to become scarce in commercial sizes.
Today, its trade is regulated. It was listed in CITES Appendix II in 1992, and big-leaf mahogany was included in November 2003.
Plainly put: the wood of an Isabelino mahogany chest of drawers came from trees that are not harvested in the same way today.
It happened to ebony four centuries earlier. And it will happen to others.
It's not nostalgia. It's the concrete reason why there are pieces of furniture that cannot be reproduced, even with abundant money and craftsmanship.
When wood matters less than you think
Here's the part that almost no one selling antique furniture puts in writing.
Wood is the third criterion, not the first. Before that come joinery and proportion.
A Castilian pine furniture from the 18th century, with its mortise and tenon joints and intact proportion, is a better piece than a 1960s walnut made with staples.
Don't overpay for the word "solid." In many pieces, veneered is the correct construction, and solid would be a technical error.
Don't strip furniture to see the wood. The impulse is understandable, and the result is almost never good: the patina, which is what is truly valued, is lost. We explain when it makes sense and when it doesn't in when to wash a piece of furniture and leave it in natural wood.
And distrust anyone who names an exotic wood without being able to show you why. Identifying a species with absolute certainty requires a laboratory. The honest thing is to say what you see.
What we do before writing a wood on a product card
In the Navalcarnero workshop, the process is the same for each piece: a drawer is taken out, turned over, weighed, the grain is examined with raking light, and the underlying wood is sought.
Then, only what has been seen is written. If it is solid walnut, we say solid walnut. If it is walnut veneer over pine, we say so, both in the description and in the technical sheet. And for pieces prior to the 20th century, anti-woodworm treatment is included before they leave the workshop.
We have been doing it this way since 2015. More than 3,500 families have received one of these pieces at home, with shipping included throughout the peninsula and delivery to the room of their choice. The 4.9★ on Google largely stem from this transparency: no one has found a different piece of furniture in their living room than the one they read about.
And if you prefer the wood to have already been examined
Each card states what wood it is, whether it's solid or veneered, and what was done in the workshop.
See available antique and restored furniture
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Frequently Asked Questions
How do I know if a piece of furniture is walnut or stained pine?
By weight and by fingernail. Pine is much lighter and marks when you press with your fingernail in a hidden area; walnut does not. In addition, pine shows knots and highly contrasting rings, while walnut displays irregular, wavy grain patterns.
Is an antique veneered piece of furniture worse than a solid one?
Not necessarily. For large tops and marquetry, veneering over a stable base is the correct construction, and a solid piece of the same size would eventually crack with humidity changes. The important thing is not solid or veneered, but that the furniture is well-constructed and that what it is made of is declared.
How do I distinguish oak from chestnut?
By the medullary rays and by weight. Quarter-sawn oak shows elongated, shiny spots, like small mirrors, that chestnut does not have. And chestnut weighs considerably less for the same piece and size. The grain, however, is almost identical in both.
Why are the drawers of an antique piece of furniture made of different wood?
Because noble wood was expensive and reserved for visible parts. Drawer bottoms, interior sides, and backs were made of pine or poplar. Far from being a defect, it is the usual construction of good furniture and one of the signs that help to date the piece.
