Tabriz is the largest city of north-western Iran and the capital of East Azerbaijan province, set in the valley below Mount Sahand, east of Lake Urmia and roughly 600 km north-west of Tehran. Most of its people speak Azerbaijani Turkish rather than Persian. For centuries the city has been the commercial gateway between Iran and the Ottoman and European markets, and its vast covered bazaar, listed by UNESCO, is still where the weaving of the whole surrounding district is bought and sold. As a rug name, Tabriz covers both the city itself and the villages around it, so the name describes a district rather than a single municipality.

Weaving here is old and courtly. Tabriz was the capital of the Ilkhanid realm in the thirteenth and fourteenth centuries and the first capital of the Safavid dynastySee in the carpet dictionary under Shah Ismail from 1501, and it ranked among the largest carpet-producing centers of the Safavid golden age alongside HeratSee in the carpet dictionary, Kashan and Kerman. The trade that brings these rugs into European homes, however, dates from the nineteenth century, when Qajar-era workshops in Tabriz, SultanabadSee in the carpet dictionary (now ArakSee in the carpet dictionary), Kerman and Mashhad were built up around English and German demand. The master weaver Haji JaliliSee in the carpet dictionary, working in the district in the closing decades of the 1800s, is the name most often attached to that revival.

The knot itself sets Tabriz apart from most Persian weaving. Its weavers tie the symmetrical, or Turkish, knot rather than the asymmetrical Persian knotSee in the carpet dictionary, a legacy of Seljuk Turkic rule over the region from the eleventh and twelfth centuries; the same influence still shows in Azerbaijan and Hamadan rugs. They also tie it with a small hooked metal knife rather than with the fingers alone, a tool the district is known for. Between the two, Tabriz rugs are unusually regular: repeats line up, medallions sit true, and curved outlines stay smooth right across the width of the rug.

DensitySee in the carpet dictionary is where the name misleads buyers most often. Quality across the district varies enormously, and genuine Tabriz rugs run anywhere from about 50 to about 500 knots per square inchSee in the carpet dictionary (KPSI). That spread is the characteristic, not any single typical figure, and a coarser village piece at the bottom of the range is no less authentic than fine city work at the top. What lifts a rug towards the upper end is the foundation and the workshop behind it rather than the town on the label. One or two signature workshops build silk-foundation rugs somewhere between 700 and 1,200 KPSI, a ceiling reached by a handful of looms and not a standard to expect.

Foundations are usually cotton, carrying a woolSee in the carpet dictionary pileSee in the carpet dictionary. Where a silk foundationSee in the carpet dictionary appears it is doing a job rather than adding glamour: silk warps and wefts are finer and stronger than cotton, so they are what makes the very high knot counts possible at all. Many Tabriz rugs combine silk and wool in the pile, with the silk placed deliberately on chosen motifs so those parts catch the light and shift as you walk past. Finer pieces use kork woolSee in the carpet dictionary, the soft fleece taken from the neck and underbelly of the sheep, prized for its handle and resilience. Some workshops in the city make nothing but silk-and-wool rugs and no plain wool pieces at all.

Pile is cut short. A Tabriz feels noticeably lighter and flatter in the hand than most Persian city rugs, which is part of why fine detail reads so clearly on it. It sits in the medium band for pile height rather than the deep one: for a hallway or a hard-worn family room, thick-piled weaves such as BijarSee in the carpet dictionary, HerizSee in the carpet dictionary, QashqaiSee in the carpet dictionary and Mashhad absorb wear more forgivingly, and where a door has to swing over the rug a genuinely flat weave such as a kilimSee in the carpet dictionary clears better. A Tabriz is happiest in a sitting room, a dining room or a bedroom.

Design range is the defining Tabriz trait, and it is wider than that of any other Persian weave. Floral medallions, floral allover fields, geometric allover and repeating-medallionSee in the carpet dictionary layouts, the Herati lattice, hunting scenes, vase designs, botehSee in the carpet dictionary, garden panels, tree of lifeSee in the carpet dictionary and pictorial work are all woven here, along with round formats and the occasional three-dimensional curiosity. The depth goes a level further than elsewhere: within a single family such as Herati, Tabriz weaves several distinct sub-designs rather than one house version. If a Persian pattern exists, some loomSee in the carpet dictionary in the district is making it.

Herati is worth knowing by name, since it turns up on Tabriz rugs more than any other pattern: a repeating diamond lattice with a rosetteSee in the carpet dictionary at each center, framed by four curving leaves. Persian speakers call it mahi, meaning fish, because those leaves resemble one, and the name Herati points back to Herat, a city now in western Afghanistan. In the classic medallion-and-corner layout the corner spandrels are quarter-sections of the central medallion, so the four corners echo the center exactly. Finer medallion pieces surround that center with Shah AbbasiSee in the carpet dictionary palmettes on swirling vines and arabesques radiating outward.

Pictorial weaving is a Tabriz specialty above all others. Most Persian portrait and scene rugs come from here, and its workshops take on subjects other towns would not attempt: episodes from the Persian epics such as Layla and MajnunSee in the carpet dictionary, religious scenes including the Finding of Moses, landscapes and portraits from life. Kashan, SaroukSee in the carpet dictionary and Isfahan weave pictorials as well, but the skill and the appetite for unconventional imagery are strongest in Tabriz, where traditional and thoroughly untraditional subjects have long been treated as equally proper work for a loom.

Color is less restricted here than anywhere else in Persian weaving. Where many towns work within a handful of familiar tones, Tabriz uses reds, blues, greens, yellows, orange and pink freely. Deep red, midnight blue, pastel ivory and yellow are the classic combinations, and soft ivory, copper, burgundy, navy, baby blue, salmon and gold turn up regularly. Color also gives a rough guide to age: dark navy and deep red fields point to older, semi-antique and antique pieces, while newer work runs lighter, towards light green, peach, soft blue and gold. Silk-and-wool Tabriz rugs in particular favor pastel palettes.

Sizes cover the full range, from small mats through runners of every width to oversized carpets made for very large rooms, and round rugs are woven here too, which is unusual. Among runners, the wide ones, roughly ninety centimeters across and up, are nearly always older or semi-antique rather than recent production. For a room with an awkward shape, an off-center fireplace or furniture that will not sit square, an allover design is the easier choice: a repeating field looks settled whether the rug is centered or not, whereas a medallion asks to be placed symmetrically to look right.

More than any other Persian town, Tabriz is a city of named workshops, and many of its rugs are signed. AlabafSee in the carpet dictionary, founded in the early twentieth century and since passed to a third generation of the founding family, has run hundreds of looms from its earliest days and works only in natural materials. GharbagheSee in the carpet dictionary is known for unusual designs on silk foundations at extreme density, ShirfarSee in the carpet dictionary for contemporary patterns and unexpected color harmonies since the 1990s, and Torabi is another of the city's known signatures; the Amir Khizi Javan workshopSee in the carpet dictionary stopped signing new rugs when its second-generation owner retired in 2020. One caution is worth carrying into any showroom: the label Tabriz style describes a look, not an origin, and a rug sold under it was not necessarily woven anywhere near the city.

A Persian rug is an Iranian rug — a rug hand-knottedSee in the carpet dictionary in Iran — and the tradition behind it is the oldest documented anywhere. The earliest surviving carpet, the Pazyryk rugSee in the carpet dictionary, was found preserved in a frozen burial mound and dates to the fifth century BC — roughly 2,500 years ago — and it is already accomplished work, not a beginner's craft. What began as warm, hard-wearing floor coverings for tribal households grew, over those centuries, into the art form that every other rug-weaving country has borrowed from.

Two later chapters shaped what a Persian carpet looks like today. Under the Safavid dynastySee in the carpet dictionary, from 1501 to 1732, the court promoted weaving alongside painting and calligraphy, and the workshops of Tabriz, HeratSee in the carpet dictionary, Kashan and Kerman produced the masterpieces that now sit in museums. This is when the great central medallionSee in the carpet dictionary appeared, and when designs grew elaborate enough that a separate designer — often a miniature painter — drew the pattern onto a cartoon for the weaver to follow. The second chapter came in the nineteenth century, under the Qajar dynastySee in the carpet dictionary, when production reached its historical peak, exports to Europe and America boomed, and the workshop industry whose descendants still weave today took its modern shape.

The trade sorts Persian rugs into three families. City rugs — Tabriz, Kashan, Kerman, Nain, Isfahan — are woven in workshops from a drawn design, carry the highest knot densities and come in the widest range of colors, sizes and patterns. Village rugs such as HerizSee in the carpet dictionary, BakhtiariSee in the carpet dictionary and KarajaSee in the carpet dictionary sit in between, mostly geometric and largely woven from memory. Tribal rugs — Baluch, TurkomanSee in the carpet dictionary, QashqaiSee in the carpet dictionary, each named after the people who weave it — are made on small portable looms, so they run smaller, and their bold geometric drawing comes from the weaver's own head rather than from paper.

The design vocabulary draws on a deep stock of motifs: Shah AbbasiSee in the carpet dictionary palmettes, flowing arabesques, the small repeating Herati patternSee in the carpet dictionary, medallions, garden and tree-of-life compositions. These combine with regional habits into styles a practiced eye can place at a glance, from the bold geometric medallions of Heriz to the fine curvilinear florals of Isfahan.

The classic palette is built on natural dyes: madderSee in the carpet dictionary reds, indigo blues, saffron yellows and the soft whites of undyed woolSee in the carpet dictionary, settled into combinations refined over centuries. Natural dyes age gracefully, mellowing into the patina that older rugs are prized for, and slight shifts of tone between dye batchesSee in the carpet dictionary — the effect called abrashSee in the carpet dictionary — are a mark of small-batch natural dyeing, not a flaw.

The pileSee in the carpet dictionary is almost always woolSee in the carpet dictionary, and in a Persian wool rug the wool itself decides much of the quality. The best fleece comes from high-altitude flocks, where it grows thicker and richer in natural oils; spring-sheared wool beats the autumn clip, and hand-spun yarnSee in the carpet dictionary gives a finer, softer thread than machine spinning. Fine pieces add silk highlights to a wool pile, and at the very top sits the Persian silk rug, woven in pure silk. Foundations are usually cotton in city weaving, wool in tribal and older pieces, silk at the very top of the range.

Every knot is tied by hand, one at a time, in one of two forms: the asymmetric Persian knotSee in the carpet dictionary, usual in central and eastern Iran, or the symmetric Turkish knotSee in the carpet dictionary, common in the north-west ever since Seljuk weavers introduced it in the eleventh and twelfth centuries. A large rug holds in the region of two million knots and can occupy a weaver for about a year.

Knot densitySee in the carpet dictionary is the figure newcomers fixate on, and the finest silk-foundation pieces do reach as much as 1,000 knots per square inch. But densitySee in the carpet dictionary only matters as far as the drawing demands it: a curvilinear Isfahan needs a fine weave to stay sharp, while a geometric Heriz is famously durable at a modest count. Material, symmetry, color harmony and condition say more about quality than any single number.

Persian carpets settle into modern rooms as naturally as classical ones, as a focal point in a living room, a foundation under a dining table or a quieter accent in a bedroom. Care is undemanding: gentle vacuuming without a rotating brush, an occasional turn for even wear, and a professional wash about every five years — sooner in a hallway or entrance, less often in a quiet room.

A hand-knotted Persian rug tends to outlast its owners. Pieces a century old regularly survive in fine condition, their colors settled and their pile supple, often looking better than when they left the loomSee in the carpet dictionary. A well-chosen, well-kept rug holds its worth and passes down as a family heirloom rather than being replaced — which is precisely what the knots, the wool and the dyes were always for.