If you spend enough time looking at French faïence on a brocante table, you start to notice the ones that are dark on the bottom. A plate or platter decorated in blue on the front and the back is a deep glossy brown, almost black. That dark underside has a name. The French call it cul noir, and once you know it, you see it everywhere across the markets of Normandy.
These were not fine pieces made for a cabinet. They were everyday faïence... made to be used and used hard, mostly in the Rouen region from the eighteenth century into the nineteenth. The dark glaze on the back was practical and the simple decoration on the front is full of country charm.
Understanding cul noir faïence is a good way into the everyday side of French ceramics. Not the grand display pieces, but the plates and platters that actually sat on the table.
What You'll Learn in This Guide
Cul noir is one of the easier styles of antique French faïence to recognize once you know what the dark back is telling you.
In this guide you will learn:
- what the term cul noir means
- why the makers used a black manganese glaze on the underside
- the role of Rouen and Forges-les-Eaux in producing these ceramics
- how Italian maiolica shaped French faïence in the first place
- what collectors look for when identifying cul noir pieces today
If you enjoy collecting French pottery, you may also appreciate exploring Provençal pottery, confit pots, and early French earthenware.
Antique Pottery from Rouen and Normandy
What Cul Noir Faïence Means
The term cul noir translates literally to black bottom. In pottery, it means a piece with a dark manganese glaze on the underside and a tin-glazed, decorated front. Once you have handled a few, the name explains itself. You turn the plate over and the back is usually very dark brown.
The front is where the beauty and variety are on display. For example, we have pieces in white, in a soft light blue, in a slightly speckled gray and in the turquoise green-blue the French call eau de Nil. The painted decoration is usually blue, though the white pieces will often carry a colored motif instead. The back, though, is always dark. That part does not change.
There were good reasons for the black bottom. Manganese glaze is tough and it went where the piece took the most wear: the underside that slid across tables and stacked in cupboards. It was cheap, which mattered when you were turning out everyday plates by the dozen. And the dark brown hid the soot and staining that came with cooking over a fire. A working plate was going to blacken on the bottom anyway. The style just got there first.
The Origins of Cul Noir Pottery
To understand cul noir, it helps to know where French faïence starts...
Tin glazing came to France from Italy. Italian maiolica had been around for centuries, and the Italians had the technique long before French workshops did. It traveled north with potters who brought the methods with them. The word faïence itself comes from Faenza, one of the Italian pottery towns. The first French faïence followed in the late sixteenth century, in Lyon and then Nevers where fine decorative wares were made for people with money.
Cul noir is the other thing entirely. They are not the fine dishes that sat in a cabinet and were used on special occasions. These were made in Normandy for ordinary kitchens in the eighteenth and nineteenth centuries. I find it more interesting for exactly that reason. The cul noir plates, platters, bowls and dishes were not only beautiful but made for everyday use. I love that these piece have lasted for centuries despite (or maybe because of) the everyday use.
Rouen and Forges-les-Eaux
Cul noir is a Normandy style, and it comes down to two names: Rouen and the nearby town of Forges-les-Eaux.
Rouen was one of the great faïence centers in France, known in the eighteenth century for elaborate decorative work. The cul noir plates came off the same benches as the simpler household side of that production. Forges-les-Eaux, just up the road, became known for the same kind of wares...helped along by the local white clay that made it a pottery town in the first place. Its workshops were still turning out cul noir well into the nineteenth century.
The decoration is usually a floral bouquet in the center, sometimes a basket of flowers, with a patterned band around the rim, painted loose and quick by a workshop hand who had done it a thousand times. That speed is the charm of them. The brushwork is confident because the painter was not fussing but turning out pieces that needed to get into peoples homes.
Typical Forms of Cul Noir Faïence
Cul noir was made to be used... and as a result the shapes of most of the surviving pieces are still very useful today. Most of what we see are:
- plates
- platters
- bowls
- serving dishes
Occasionally I find some cups or smaller pieces of cul noir examples, but not very often. What crosses my path most often are round or oval platters with lightly scalloped edges. Sometimes I come across octagonal cul noir platters but they are very rare.
How to Identify Cul Noir Faïence
There are a few things to look for when a piece shows up at a brocante or foire.
Turn it over first. The underside should be a deep brown to nearly black manganese glaze and the color should have some variation across the surface. The glaze is what gives the style its name, so the dark back is the first confirmation you are looking at cul noir.
The front is usually white, light blue, or a soft gray or eau de Nil, with a hand-painted floral motif. The painting will be loose and confident, not precise. Beyond that, look for the small signs of hand production and age:
- slightly uneven rims
- thick, sometimes coarse faïence
- crazing in the glaze
- minor variations in shape from one side of a piece to the other
These are the fingerprints of an everyday workshop turning out pieces by hand. A piece that looks too clean and even is usually later.
Some cul noir pieces are signed or stamped with a makers mark, but most are not. Again, these were made for everyday houses rather than marked to let people know who made the piece.
Why Cul Noir Glaze Sometimes Looks Metallic
One thing that surprises people the first time they handle cul noir pottery is how the dark glaze catches the light. At certain angles it looks almost metallic. A soft sheen that sometimes has a slight hint of purple in it.
This comes from the manganese oxide in the glaze. When manganese fires in a kiln, it can produce very deep browns and near-blacks. Depending on how thick the glaze is and how hot the kiln ran, the surface can develop that subtle reflective quality. The decorated front does not behave the same way, which is part of why the contrast between the two sides is so strong.
On older examples you will see the dark glaze shift across the surface. Chocolate brown in one area, nearly black in another, faintly purplish where the light hits it directly. The glaze was applied by hand and fired in workshop kilns that ran hot and uneven, so no two pieces look exactly alike.
For collectors, that sheen is a good thing. It is one of the visual signatures of authentic old faïence.
Antique Staple Repairs in Early Faïence
If you spend any time looking at old French faïence, you will eventually see staple repairs. They come up often on cul noir pieces, and they are worth understanding before you walk away from a piece thinking it has been ruined.
Staple repairs were done long before modern adhesives existed. When a plate or platter cracked, a specialist would drill small holes along the fracture line and insert metal staples that pulled the pieces back together. It is almost like stitching pottery. The piece was held by metal, not by glue.
The craftsmen who did this work had their own name in French. They were called faiseurs d'agrafes or restaurateurs de faïence. When you see a plate with neat, evenly spaced staples, it was almost always done by someone who specialized in this kind of work.
It seems strange today, but at the time these repairs made complete sense. Faïence was household equipment that cost money to replace. A large bowl or a good platter was worth keeping. Repairing it kept it working and a repaired piece could last another fifty or a hundred years in the kitchen.
The staples themselves vary in size and spacing because they were done by hand. Over time the metal darkens or oxidizes, which adds to the look of the piece. A lot of the old French faïence that survives today only made it because someone took the trouble to fix it instead of throwing it out.
Why Collectors Value Cul Noir Pottery
Cul noir pieces have a different feel than fine decorative faïence. They are more rustic and they wear their long history openly. The contrast between the dark back and the bright decorated front gives them a unique beauty you do not get from the lighter, more refined pieces.
I have watched designers use a single cul noir platter as the anchor of a shelf or a dresser... and it works because the rustic character grounds everything around it. This type of French history looks best when hung on a wall or propped on a stone counter next to some Provençal pottery. It looks fantastic pared with some hand-blown antique glass or a piece of polished copper. It's true that a cul noir plate holds its own in any room.
A Note From the Markets
Cul noir pottery turns up at brocantes and antique markets across France, and especially in and around Normandy where it was made. Smaller plates appear sometimes also. The large platters in strong condition are another matter and a good one is difficult to find... and definitely worth stopping to inquire about the price. The dealers who handle it usually know what they have.
The pieces that surface tend to show their age plainly. Crazing in the glaze. Glaze wear along the rim. Small chips from daily use. Occasionally a staple repair holding the piece together. None of that should put you off. These are working plates that have been working for two hundred years and the wear is the proof.
What Cul Noir Tells You About Everyday French Faïence
Once you have handled a few cul noir pieces, the everyday side of French faïence starts to make more sense. These are the plates that ordinary households actually ate from, everyday faïence made in quantity to serve the people... with a tough dark glaze on the back so they would last.
That is what makes cul noir worth knowing about, even if you never own a piece. It shows you what French faïence looked like when it came down off the cabinet shelf and went to work. The fine Rouen pieces get the attention but the cul noir plates are the ones that lived in real kitchens.
The next time a plate turns up on a brocante table and the back is dark brown, turn it over and look. You will know what you are holding.
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Browse our full selection of so-called "cul noir" faience pieces here.
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FAQ: Cul Noir Faïence
What does cul noir mean?
Cul noir means black bottom and refers to faïence with a dark manganese glaze on the underside and a tin-glazed, decorated front.
When was cul noir pottery made?
Most cul noir pieces date from the eighteenth and nineteenth centuries.
Where was cul noir faïence produced?
Mainly in Normandy, in and around Rouen and the nearby town of Forges-les-Eaux.
Why is the back black?
The dark color comes from a manganese glaze, which was tough, inexpensive, and helped hide soot and staining from everyday use.
