A necktie (usually just called a tie) is a long piece of material worn around the neck and under a collar with a knot tied in front. The modern necktie's original name was the four-in-hand tie. The modern necktie, along with the ascot and the bow tie, are all descended from the cravat. They are mainly worn by men, though they are sometimes worn by women, either as fashionable dress wear or as part of a uniform (i.e. military).
The modern form of the cravat originated in the 1630s. Like most male fashions between the 17th century and World War I, it had a military origin. During the reign of Louis XIII of France, Croatian mercenaries enlisted in a regiment that supported the King and Richelieu against the Duc de Guise and the Queen Mother, Marie de Medici. The traditional outfit of these Croats aroused curiosity in Paris on account of the unusual and picturesque scarves distinctively tied about their necks. The scarves were made of various cloths, ranging from coarse material for common soldiers, to fine linen and silk for officers. The word "cravat" comes from the French cravate, and many sources state that this is a corruption of "Croat" — Croatian "Hrvat". However there is evidence that the word was in use in France in the 14th century and in Italy in 16th century. In one of his ballads, the French writer Eustache Deschamps (c. 1340–1407), used the phrase "faites restraindre sa cravate" (pull his cravat tighter). Considering the interdependency of many European regions (particularly the French) with the Venetian Empire, and the fact that this empire at one time occupied the bulk of the Croatian coast, that type of cross-culturalization would not be unprecedented. Whatever the origin of the word the new form of dress became known as a cravate and the French were quite ready to give up the starched linen ruffs that they had been wearing and adopt the new fashion of loose cravates made of linen or muslin with broad edges of lace.
On his return to England from exile in 1660, Charles II brought with him this new word in fashion:
A gentleman's cravat would be made of fine lace. Grinling Gibbons the famous carver and sculptor, made a highly realistic one, carved out of a piece of white limewood.
During the wars of Louis XIV of 1689–1697, the flowing cravat was replaced, except for court occasions, by the more current and equally military Steinkirk, named for the Battle of Flanders of 1692. The Steinkirk was a long narrow, plain or lightly trimmed neckcloth worn with military dress, wrapped just once about the neck in a loose knot, with a lace of fringed ends that were twisted together and tucked out of the way into the button-hole (of either a coat or a waistcoat) The steinkirk proved to be popular with both men and women until the 1720s.
The macaronis reintroduced the flowing cravat in the 1770s and the manner of tying one became a matter of personal taste and style, to the extent that after Waterloo, the neckwear itself was increasingly referred to as a "tie".
In 1926, Jesse Langsdorf from New York introduced ties cut on the bias (US) or cross-grain (UK) which allowed the tie to fall evenly from the knot without twisting; this also caused any woven pattern such as stripes to appear diagonally across the tie.
There are four main knots used. The simplest, the four-in-hand knot, is probably used by the vast majority of tie wearers. The other three (in order of difficulty) are the Pratt knot (also known as the Shelby knot), the half-Windsor knot and the Windsor knot. The Windsor knot is the thickest knot among the four since it involves the greatest number of steps. It is named after the Duke of Windsor, although he is not the inventor and he did not use it. The Duke did favour a thick knot but he achieved this result by having ties specially made of thicker material. In the late 1990s, two researchers, Thomas Fink and Yong Mao of Cambridge University's Cavendish Laboratory, used mathematical modelling to discover that it is possible to tie 85 different knots (within the normal constraints of how a tie should be worn) with a conventional tie. They found that in addition to the four well-known knots, six other knots produced aesthetically pleasing results.
Today, ties are part of the formal clothing of males in both Western and non-Western societies, particularly in business. They have also found their way into the outfits of fashionably trail blazing females. Generally it is a thick swath made from silk or cotton, and is tied around the collar.
It did not take long for other colleges, as well as schools, universities, and clubs to follow suit. At about the same time, the British military moved from dressing in bright and distinctive colours to wearing more subdued, discreet, and practical uniforms. They retained the old uniforms for dress occasions, but also continued to use their regimental colours and emblems on embroidered blazer badges and ties.
The most common pattern for such ties was and remains diagonal stripes in alternating colours (running down the tie from the left in the U.K. and most of Europe, rather than the U.S. preference for stripes running down from the right); the alternative is either a single emblem or crest placed centrally and designed to appear where a tiepin would normally be, or a repeated pattern of such motifs. Sometimes both types are used by an organisation, either simply to offer a choice or to indicate a distinction between types or levels of membership. Occasionally a hybrid is used, in which alternating stripes of colour are overlaid by a pattern of repeated motifs.
Many British schools use variations on their basic tie to indicate the age or house of the wearer or status (e.g., prefect), or to show that the wearer has represented his or her school competitively (especially at sports). A different design is usually worn by Old Boys or Girls (alumni).
At the time of the Iranian Islamic Revolution, the Islamic fundamentalist hardliners of the revolution were called by the mainstream U.S. press "turbans", and the modernist moderates were called "neckties". Ties have been denounced in Iran as decadent, un-Islamic, and a symbol of the oppressive West. Since the revolution, most Iranian men have worn long-sleeved shirts with collars but no ties.
Opponents of necktie wearing have cited risks associated with the wearing of neckties as an argument for discontinuing the practice. These risks have primarily involved entanglement, infection, and vascular constriction. The risk of entanglement is generally well understood by people working around machinery or in situations where person-to-person confrontation may occur (e.g., police and prison personnel, and in certain medical fields). The answer is generally to avoid wearing ties, or use the clip-on variety which detach from the wearer when grabbed. The risk of cross-infection of patients by doctors wearing ties is being treated seriously by hospitals, it being noted that ties are cleaned less often than most items of clothing and can carry bacteria. Doctors routinely lean across patients and ties frequently come into contact with patients, therefore bow ties have traditionally been popular with doctors. The risk of vascular constriction, in cases where ties are worn with over-tight collars, has been noted. Studies have shown an increase in intra-ocular pressure in these cases which can worsen the condition of people with already weakened retinas. People with glaucoma should exercise special care. In all cases sensible precautions can mitigate these risks; the danger lies in lack of awareness of the risks. Paramedics performing basic life support remove the tie from a victim as one of the very first steps when a victim is unconscious or has difficulty breathing to ensure it does not compromise the airway.
Note: the instructions in the following 3 links are often confusing and questionably accurate
Each page in the table below covers the Four-in-hand (or schoolboy) knot (not to be confused with the four-in-hand tie, although they're usually used together), the Full Windsor, and the Half-windsor, so these knots are not included in the table.
| Page | Number of knots | Pratt/Shelby | Bow tie | Other knots | Other notes |
|---|---|---|---|---|---|
| Tie knot | 6 | Small knot, Cross knot, Double-simple | Good diagrams, extra tips | ||
| Tie knots | 19 | x | x | Double, Small, Atlantic, Diagonal, Half-English, English, Italian, Turkish, Simple, Oriental, Persian, Onassis, Plattsburgh, St. Andrew | Moderate diagrams |
| Learn how to tie a tie | 5 | x | x | Moderate diagrams, high verbosity (depends on diagram) | |
Slips | Krawatte | corbata (complemento) | Cravate | עניבה | Kravata | Dasi | Cravatta | Stropdas | ネクタイ | Slips | Krawat | Gravata | Solmio | Slips | Галстук