A type of carpet constructed without pileThe surface of a rug or carpet, made of upright fibers in cut tufts or loops. In a hand-knotted rug it is formed by the cut ends of thousands of wool or silk knots tied onto the warp row by row, trimmed lightly during weaving and given its final height by shearing at finishing. Pile thickness, measured from the back of the rug to the top of the pile, typically runs from low, about 1/8 to 1/4 inch (3 to 6 mm), to high, about 1/2 to 5/8 inch (13 to 16 mm). Fine, dense designs are cut short to keep the pattern sharp; higher pile suits traffic and heavy furniture, lower pile suits door clearance and humid rooms., where the warp and weftThe two thread systems that make up a carpet's foundation: the warp, the vertical threads strung on the loom first, and the weft, the horizontal threads passed through them between rows of knots. The foundation is usually cotton, though wool is common in tribal and older rugs and silk in very fine ones. Single-weft rugs, standard in the greater Hamadan area, show zigzag rows of white warp dots on the back and have a thinner pile, whereas double-weft construction, standard in fine, tightly woven rugs and in Bijar and Heriz, hides the warp and gives a thicker, denser pile. The warp ends form the fringe, and extra weft passes at each end form the flat-woven kilim end that secures the pile. threads are woven together to create a flat surface. Examples include kilims, dhurries, and soumaks. Flatweaves are typically reversible, lightweight, and easier to clean than pile carpets, making them popular for casual spaces and warmer climates.
A rug made by punching pileThe surface of a rug or carpet, made of upright fibers in cut tufts or loops. In a hand-knotted rug it is formed by the cut ends of thousands of wool or silk knots tied onto the warp row by row, trimmed lightly during weaving and given its final height by shearing at finishing. Pile thickness, measured from the back of the rug to the top of the pile, typically runs from low, about 1/8 to 1/4 inch (3 to 6 mm), to high, about 1/2 to 5/8 inch (13 to 16 mm). Fine, dense designs are cut short to keep the pattern sharp; higher pile suits traffic and heavy furniture, lower pile suits door clearance and humid rooms. yarn through a stretched cloth base with a hand-held tufting tool and fixing the loops with a glued backingThe layer on the underside of a tufted or machine-made carpet that provides stability and structure. Primary backing holds the carpet fibers, while secondary backing adds strength and dimensional stability. The back of these carpets is typically stiff and plastic-like because it is synthetic (polypropylene, polyester or nylon), and it does not reveal the front pattern. A hand-knotted rug has no separate backing, canvas or latex layer: its back is the woven foundation, usually cotton, with the knots in plain view, softer to the touch and showing the front design., rather than tying knots by hand around warp and weftThe two thread systems that make up a carpet's foundation: the warp, the vertical threads strung on the loom first, and the weft, the horizontal threads passed through them between rows of knots. The foundation is usually cotton, though wool is common in tribal and older rugs and silk in very fine ones. Single-weft rugs, standard in the greater Hamadan area, show zigzag rows of white warp dots on the back and have a thinner pile, whereas double-weft construction, standard in fine, tightly woven rugs and in Bijar and Heriz, hides the warp and gives a thicker, denser pile. The warp ends form the fringe, and extra weft passes at each end form the flat-woven kilim end that secures the pile. threads. Its back shows cloth and adhesive instead of individual knots and feels less soft than a knotted rug's. It ranks below hand-knottedA rug construction in which the weaver ties each knot of wool or silk pile yarn by hand around adjacent warp threads on a loom, then runs a weft through the row and beats it down. The cut knot ends form the pile, the warps and wefts form the foundation, and the warp ends become the fringe. A rug can take months or even years, and the work leaves subtle irregularities: patterns not perfectly symmetrical, opposite edges a few inches different in length, an uneven fringe. Authentic Persian, Oriental and Turkish rugs are hand-knotted, unlike hand-tufted rugs (sometimes sold as “handmade”) and machine-made ones, whose backs feel stiff and evenly aligned. and above machine-made rugs, does not last as long as a knotted rug, and is not considered a genuine Persian or Oriental rugA hand-knotted rug from the weaving lands of Asia and the Middle East, usually named for the city or region it comes from and known for intricate designs. In the trade pairing “Persian and Oriental,” Persian means made in Iran and Oriental covers the other origins, such as Turkey, Pakistan, India, Afghanistan and China, for example Pakistan-made Kazak, Oushak-design and Bokhara rugs or Afghan Khal Mohammadi rugs; used broadly, the word also takes in Persian rugs. Look-alikes from Pakistan, India or China are not Persian. Only hand-knotted rugs are authentic; hand-tufted rugs, which are sometimes sold as “handmade,” and machine-made rugs rank below. A rug’s country and city of origin tell a buyer what to expect of its typical colors and quality.. Because it is sometimes sold simply as "handmade", the term hand-knotted is the one that identifies a knotted rug.
The skeleton of a hand-knottedA rug construction in which the weaver ties each knot of wool or silk pile yarn by hand around adjacent warp threads on a loom, then runs a weft through the row and beats it down. The cut knot ends form the pile, the warps and wefts form the foundation, and the warp ends become the fringe. A rug can take months or even years, and the work leaves subtle irregularities: patterns not perfectly symmetrical, opposite edges a few inches different in length, an uneven fringe. Authentic Persian, Oriental and Turkish rugs are hand-knotted, unlike hand-tufted rugs (sometimes sold as “handmade”) and machine-made ones, whose backs feel stiff and evenly aligned. rug: the warp and weftThe two thread systems that make up a carpet's foundation: the warp, the vertical threads strung on the loom first, and the weft, the horizontal threads passed through them between rows of knots. The foundation is usually cotton, though wool is common in tribal and older rugs and silk in very fine ones. Single-weft rugs, standard in the greater Hamadan area, show zigzag rows of white warp dots on the back and have a thinner pile, whereas double-weft construction, standard in fine, tightly woven rugs and in Bijar and Heriz, hides the warp and gives a thicker, denser pile. The warp ends form the fringe, and extra weft passes at each end form the flat-woven kilim end that secures the pile. threads on which every pileThe surface of a rug or carpet, made of upright fibers in cut tufts or loops. In a hand-knotted rug it is formed by the cut ends of thousands of wool or silk knots tied onto the warp row by row, trimmed lightly during weaving and given its final height by shearing at finishing. Pile thickness, measured from the back of the rug to the top of the pile, typically runs from low, about 1/8 to 1/4 inch (3 to 6 mm), to high, about 1/2 to 5/8 inch (13 to 16 mm). Fine, dense designs are cut short to keep the pattern sharp; higher pile suits traffic and heavy furniture, lower pile suits door clearance and humid rooms. knot is tied. Cotton is the usual material in city and village rugs because it barely stretches or shrinks with humidity, so the rug keeps its shape, and it is rigid enough to knot through easily; that same rigidity can carry over into the design, which reads as less fluid than on a wool foundationA rug base in which the warp and weft threads are wool instead of cotton. It is typical of tribal rugs such as Baluchi, Turkoman and Gabbeh (Gabbeh and Quchan sometimes use goat hair instead), turns up in some Qashqai, Shiraz, small Bakhtiari and Iranian Azerbaijan pieces, and is common in older village and tribal rugs, including some Hamadan and very antique Karaja. Experts use it as a clue to age, since rugs made after about the 1930s usually have a cotton foundation, once machine-spun cotton became widely available. Wool's soft, less rigid structure gives the design a fluid, warm character, and the fringes are sometimes braided or in different colors. The drawback is that wool shrinks and stretches with humidity, so these rugs tend to be less straight than cotton-based ones.. WoolA natural animal fiber used for the pile, and in some rugs also the foundation, of high-quality rugs. It is durable, resilient, stain resistant and flame resistant, feels soft and cushioned underfoot, insulates against cold, and takes up dye readily and holds it for many years. It also traps dust particles, which helps reduce allergic reactions. Quality depends above all on where the sheep graze: high-elevation pastures and good feed give thicker, oilier wool, with Manchester, New Zealand and Ghazni wools the best-known prized examples. Early-spring shearing and hand spinning (finer, softer thread than machine spinning) improve it further, while thin, dry wool from dead sheep goes into cheaper rugs., and sometimes goat hairAn animal fiber that tribal weavers sometimes use for a rug's foundation in place of wool, as in Gabbeh and Quchan rugs, while the pile itself stays wool. Together with mohair, camel hair and cow hair it is among the less common rug materials, seen mostly in tribal work, and it also turns up in some flat-woven kilims., is typical of tribal rugs, whose weavers can use one material for both foundation and pile; it gives more character but a less straight shape. Silk, being finer, permits very high knot counts. The fringes at each end are the foundation's exposed warp ends, so they reveal its material.
A rug base in which the warp and weftThe two thread systems that make up a carpet's foundation: the warp, the vertical threads strung on the loom first, and the weft, the horizontal threads passed through them between rows of knots. The foundation is usually cotton, though wool is common in tribal and older rugs and silk in very fine ones. Single-weft rugs, standard in the greater Hamadan area, show zigzag rows of white warp dots on the back and have a thinner pile, whereas double-weft construction, standard in fine, tightly woven rugs and in Bijar and Heriz, hides the warp and gives a thicker, denser pile. The warp ends form the fringe, and extra weft passes at each end form the flat-woven kilim end that secures the pile. threads are silk rather than the usual cotton or woolA natural animal fiber used for the pile, and in some rugs also the foundation, of high-quality rugs. It is durable, resilient, stain resistant and flame resistant, feels soft and cushioned underfoot, insulates against cold, and takes up dye readily and holds it for many years. It also traps dust particles, which helps reduce allergic reactions. Quality depends above all on where the sheep graze: high-elevation pastures and good feed give thicker, oilier wool, with Manchester, New Zealand and Ghazni wools the best-known prized examples. Early-spring shearing and hand spinning (finer, softer thread than machine spinning) improve it further, while thin, dry wool from dead sheep goes into cheaper rugs.. Silk is finer and thinner, so many more knots fit into each square inch; silk-based rugs typically run about 500 to 1,000 knots per square inchThe number of knots in one square inch of a hand-knotted rug (KPSI; 1 KPSI is about 15.5 knots per 10 x 10 cm), counted on the back with a ruler by multiplying the knots along one inch of height by those along one inch of width, averaged over two or three areas. More knots give sharper detail, like a higher-resolution screen, and, all else equal, somewhat more durability and a higher price, but density alone does not grade quality: Heriz and Bijar are durable at low to medium counts, while floral curvilinear designs blur without enough knots. Figures run from under about 80 for coarse tribal weaves such as Gabbeh and Qashqai, through roughly 120 to 225 for many village rugs and 300 to 700 for fine city rugs such as Nain and Isfahan, to 600 to 1,000 or more for pure silk Qum. (roughly 78 to 155 per square centimeter). It is found mainly in fine traditional city rugs, most commonly QumPersian rugs from the city of Qum (Qom), a comparatively young weaving center whose rugs are known for the highest knot density of any Persian type. About nine in ten are pure silk on a silk foundation, at roughly 600 to 1,000 knots per square inch (KPSI; about 93 to 155 per cm²); the rest, with kork wool or silk-and-wool piles, run about 300 to 700 KPSI (about 47 to 108 per cm²). Designs are floral medallions, hunting scenes and pictorials, mostly in soft pastel, ivory, gold and green tones (a pistachio-green field is prized) on light or dark grounds. Newer rugs usually carry a workshop signature, older ones often do not. The local water is said to soften and brighten silk, so silk rugs from across Iran are sent there for washing. and Isfahan, and also in select Tabriz workshops and a special group of YomutTurkmen rugs of the Yomut, counted among the finest Turkmen pieces. Most Turkmen rugs are wool on wool, but the Yomut are known for pieces with a silk foundation under a wool pile, and the silk allows a higher knot count and more detailed drawing than is usual for the type. Grounds run to reds, browns and beige, and the rugs are typically unsigned.TurkomanTribal rugs woven by Turkoman (Turkmen) nomads, whose forebears came from the Afghan and Uzbek region and who later settled in the Turkmen region of Iran. Rows of octagonal guls (“flowers”) cover a deep red, reddish-brown or occasionally cream field, accented in black, blue, green or beige; prayer designs also occur. Foundation and pile are usually wool, said to come from the soft undercoat of Karakul sheep, though a cotton foundation is occasionally used. In older pieces each tribe kept its own gul design, whereas newer rugs freely mix them. Turkoman designs inspired Bokhara and Khal Mohammadi rugs and are the Persian design closest to Baluchi work, which they predate; the low-to-medium pile suits places where doors swing over the rug. rugs. The pileThe surface of a rug or carpet, made of upright fibers in cut tufts or loops. In a hand-knotted rug it is formed by the cut ends of thousands of wool or silk knots tied onto the warp row by row, trimmed lightly during weaving and given its final height by shearing at finishing. Pile thickness, measured from the back of the rug to the top of the pile, typically runs from low, about 1/8 to 1/4 inch (3 to 6 mm), to high, about 1/2 to 5/8 inch (13 to 16 mm). Fine, dense designs are cut short to keep the pattern sharp; higher pile suits traffic and heavy furniture, lower pile suits door clearance and humid rooms. above may be wool, silk and wool, or pure silk.
Generated illustration: enlarged cord model of plain weave.
The two thread systems that make up a carpet's foundation: the warp, the vertical threads strung on the loomThe frame on which the warp (vertical) threads are strung first and held under tension so the weft (horizontal) threads can be interlaced through them and the knots tied onto them. Hand-knotted rugs are made on simple looms, from those set up in weavers' homes to the compact, transportable ones of nomadic weavers, where every knot is tied by hand. Loom size sets rug size: nomads' small looms typically yield rugs no larger than about 4 x 6 or 5 x 7 ft (1.2 x 1.8 m or 1.5 x 2.1 m), city workshops with very large looms weave palace sizes, and the number of looms a workshop runs gauges its scale. Wooden looms in tribal and village weaving expand and contract over time, one cause of crooked rugs. Power looms such as Wilton, Axminster, and Jacquard, the industrial descendants, make machine-woven carpet. first, and the weft, the horizontal threads passed through them between rows of knots. The foundation is usually cotton, though woolA natural animal fiber used for the pile, and in some rugs also the foundation, of high-quality rugs. It is durable, resilient, stain resistant and flame resistant, feels soft and cushioned underfoot, insulates against cold, and takes up dye readily and holds it for many years. It also traps dust particles, which helps reduce allergic reactions. Quality depends above all on where the sheep graze: high-elevation pastures and good feed give thicker, oilier wool, with Manchester, New Zealand and Ghazni wools the best-known prized examples. Early-spring shearing and hand spinning (finer, softer thread than machine spinning) improve it further, while thin, dry wool from dead sheep goes into cheaper rugs. is common in tribal and older rugs and silk in very fine ones. Single-weft rugs, standard in the greater Hamadan area, show zigzag rows of white warp dots on the back and have a thinner pileThe surface of a rug or carpet, made of upright fibers in cut tufts or loops. In a hand-knotted rug it is formed by the cut ends of thousands of wool or silk knots tied onto the warp row by row, trimmed lightly during weaving and given its final height by shearing at finishing. Pile thickness, measured from the back of the rug to the top of the pile, typically runs from low, about 1/8 to 1/4 inch (3 to 6 mm), to high, about 1/2 to 5/8 inch (13 to 16 mm). Fine, dense designs are cut short to keep the pattern sharp; higher pile suits traffic and heavy furniture, lower pile suits door clearance and humid rooms., whereas double-weftA construction in which two weft threads, rather than one, are run through the warp between successive rows of knots. The doubled weft covers the foundation, so on the back of a finely and tightly woven rug only knots and weft show, without the white flecks of warp that give away a single-weft rug, and the rug is thicker, denser and heavier. Bijar and Heriz are typical double-wefted types, as are finely woven Persian rugs in general. construction, standard in fine, tightly woven rugs and in BijarRugs from the city of Bijar in Kurdistan province, northwestern Iran, and the villages around it; the name covers both fine and coarse double-wefted pieces, woven by Kurdish tribes and, in workshops, Afshar weavers. Nicknamed the “iron rugs” of Iran, they are among the heaviest rugs for their size: double wefts, symmetrical (Turkish) knots, and rows beaten down hard, often while the wool is kept wet, give a thick, dense pile. Designs run from floral, Herati, and medallion to geometric, drawing on Isfahan and Kashan as well as Russian, Caucasian, and European sources (a French-style rose bouquet among them), in jewel tones of rust, red, beige, and navy. Bijars are often small rugs or runners, large sizes are rare, and the flat-woven ends and fringes are typically braided. and HerizBold village rugs from the Heriz area of northwestern Iran, near Tabriz, and the best-known of all Persian village rugs. A coarse, tough wool pile on a cotton foundation, usually double-wefted for extra thickness, and a low-to-medium knot density (commonly quoted at about 120 to 170 KPSI, roughly 1,900 to 2,600 per 10 by 10 cm) make them very durable; the wool's strength is traditionally credited to copper-bearing mountain water. The classic design is a large angular medallion with four corner pieces, sometimes an allover layout, in a rust red traditionally credited to copper minerals in the local river, with dark navy and cream. Bakshaish and Serapi, the latter now over a century old, are their older forms., hides the warp and gives a thicker, denser pile. The warp ends form the fringe, and extra weft passes at each end form the flat-woven kilim endThe band at each short end of a knotted rug, between the last row of pile and the fringe, woven with weft only. The weaver passes extra weft through the warp there several times, without knots, to secure the pile and give the ends a tighter, stronger finish. It is a finishing detail of a pile rug, not a kilim rug in its own right; a fringe that has to be hidden can be tied back against it on the reverse. In Bijar rugs the fringe at this end is often braided. that secures the pile.
A rug base in which the warp and weftThe two thread systems that make up a carpet's foundation: the warp, the vertical threads strung on the loom first, and the weft, the horizontal threads passed through them between rows of knots. The foundation is usually cotton, though wool is common in tribal and older rugs and silk in very fine ones. Single-weft rugs, standard in the greater Hamadan area, show zigzag rows of white warp dots on the back and have a thinner pile, whereas double-weft construction, standard in fine, tightly woven rugs and in Bijar and Heriz, hides the warp and gives a thicker, denser pile. The warp ends form the fringe, and extra weft passes at each end form the flat-woven kilim end that secures the pile. threads are woolA natural animal fiber used for the pile, and in some rugs also the foundation, of high-quality rugs. It is durable, resilient, stain resistant and flame resistant, feels soft and cushioned underfoot, insulates against cold, and takes up dye readily and holds it for many years. It also traps dust particles, which helps reduce allergic reactions. Quality depends above all on where the sheep graze: high-elevation pastures and good feed give thicker, oilier wool, with Manchester, New Zealand and Ghazni wools the best-known prized examples. Early-spring shearing and hand spinning (finer, softer thread than machine spinning) improve it further, while thin, dry wool from dead sheep goes into cheaper rugs. instead of cotton. It is typical of tribal rugs such as Baluchi, TurkomanTribal rugs woven by Turkoman (Turkmen) nomads, whose forebears came from the Afghan and Uzbek region and who later settled in the Turkmen region of Iran. Rows of octagonal guls (“flowers”) cover a deep red, reddish-brown or occasionally cream field, accented in black, blue, green or beige; prayer designs also occur. Foundation and pile are usually wool, said to come from the soft undercoat of Karakul sheep, though a cotton foundation is occasionally used. In older pieces each tribe kept its own gul design, whereas newer rugs freely mix them. Turkoman designs inspired Bokhara and Khal Mohammadi rugs and are the Persian design closest to Baluchi work, which they predate; the low-to-medium pile suits places where doors swing over the rug. and GabbehA rug from Fars province in Iran, first documented in the 1600s, about 400 years ago, and woven by the region's tribes and settled villagers on a wool or goat-hair foundation (rarely cotton), with a long, thick, dense wool pile that is not clipped short. Its low knot density gives simple, bold designs in which trees, animals, and people become abstract geometric shapes. Color Gabbeh is dyed in any hue, often strongly, while natural Gabbeh uses undyed white and black wool in cream, brown, gray, and black tones, usually on a cream ground. Typical sizes are about 3-4 by 6-7 ft (0.9-1.2 by 1.8-2.1 m). Finer city-woven versions come from Shiraz, and very fine, heavy pieces are sometimes called Qashqai, though they are not true Qashqai rugs. (Gabbeh and Quchan sometimes use goat hairAn animal fiber that tribal weavers sometimes use for a rug's foundation in place of wool, as in Gabbeh and Quchan rugs, while the pile itself stays wool. Together with mohair, camel hair and cow hair it is among the less common rug materials, seen mostly in tribal work, and it also turns up in some flat-woven kilims. instead), turns up in some QashqaiTribal rugs woven by the Qashqai, a nomadic tribe of southwestern Iran that unites Turkic, Arab, Kurdish and Lur groups and has lived in the region since at least the 16th century. Designs come from memory rather than written plans, pairing geometric and medallion layouts, occasionally in a simpler, sparsely detailed form, with animals, plants and household objects, in jewel-tone reds, saffron gold and indigo, often on deep red or dark navy grounds. The thick, hard-weaving wool of the tribe's own flocks is durable yet soft, forming a medium-height, dense pile on a cotton or wool foundation that suits busy areas; compact looms keep sizes small, typically 4 x 6 ft (1.2 x 1.8 m) or 5 x 7 ft (1.5 x 2.1 m) plus runners., Shiraz, small BakhtiariColorful rugs of the Bakhtiari, a Zagros Mountains tribe that was nomadic until much of it settled southwest of Isfahan in the 19th century and whose weaving now spreads across more than 200 villages; smaller pieces tend to be tribal work and larger ones come from the region's villages. The foundation is usually cotton under a wool pile from the tribe's own sheep, though some small tribal pieces are wool throughout, and every row is beaten down so hard that the pile ends up dense and long-lasting. The signature layouts are the garden panel design (Khesti, also spelled Kheshti), a grid of framed squares that each show a garden scene meant as a view of paradise, and the medallion-and-corner design with a semi-geometric center medallion. Deep red and dark navy are the usual field colors. and Iranian Azerbaijan pieces, and is common in older village and tribal rugs, including some Hamadan and very antique KarajaVillage rugs from a group of villages in the Azerbaijan region of Iran, at the western edge of the Heriz weaving area and named for the village of Karaja at their center. Wool pile on a cotton foundation (very old pieces may have a wool one), Turkish knot and single weft, so the pile is thinner and softer than the usually double-wefted Heriz, and knot density is low to medium. Two bold geometric medallions with hook-like edges typically alternate down a runner, often on a different ground color with each repeat, and on wide rugs the repeated medallions read as a geometric allover, in orange-reds, blues, creams and browns. Their soft, thin pile and great lengths, some over 20 feet (6 m), make them popular as hallway and stair runners.. Experts use it as a clue to age, since rugs made after about the 1930s usually have a cotton foundation, once machine-spun cotton became widely available. Wool's soft, less rigid structure gives the design a fluid, warm character, and the fringes are sometimes braided or in different colors. The drawback is that wool shrinks and stretches with humidity, so these rugs tend to be less straight than cotton-based ones.