Because the nomadic carpet-makers were forced to dismantle their looms and move on whenever their security was threatened by natural elements or human foes, their creations may contain irregularities in weave, selvages and design. The wandering nomads are credited with spreading the art of carpet-making to new lands and peoples.
Some of the greatest carpet-making centres developed in Persia and Turkey. Persian manuscripts from the reign of Chosroes I, the king of Persia from 531 to 579, describe the Spring Carpet of Chosroes. This rug was woven of wool, silk, gold and silver. It was studded with precious stones.
The period from the 16th century through the first half of the 18th century is known as Persia's golden age of carpet-making. A number of carpets survive from this era and are recognized for their harmony of colours and originality of designs.
Carpet-making probably has been taking place in Turkey at least as long as in Persia. After his visit in 1271 to the Turkish region known as Anatolia, Italian traveller Marco Polo described the area's carpets, with their geometric designs and animal figures, as the most beautiful in the world.
Turkish rugs appear frequently in the paintings of well known artists. In fact, German artist Hans Holbein the Younger (1497-1543) painted the geometrically patterned rugs so often that they came to be known in the West as Holbein carpets.
It was primarily through Italian merchants that the Oriental rug became recognized and valued in Europe. Venice early established itself as a major trading trader with the East. Venetians spread Oriental rugs along their narrow streets, hung the rugs from windows and used them to decorated their gondolas.
By the early 16th century, Oriental rug collections could be found in the great courts of Europe, including those of Catherine de Medici and Charles V. The Lord Chancellor of England, Cardinal Wolsey, is reported to have purchased 60 Turkish carpets from a Venetian dealer to furnish his palace at Hampton Court.
Western interest in Oriental rugs waned during the 17th and 18th centuries. But after the great exhibition of 1891 in Vienna, Europeans had renewed enthusiasm for the carpets. Americans soon followed suit. Western importers began asking the carpet-makers to modify dimensions, and sometimes colour and design, to satisfy the tastes of Europe and the Americas. In the 20th century, the appeal of the Oriental rug continues to grow.