Why Do British Lawyers Still Wear Wigs?

Like the robes the lawyers wear, the wigs are worn as a symbol of anonymity, Newton said. The wigs are part of a uniform that create a visual separation between the law and those being brought up before it. Wigs are so much a part of British criminal courts that if a barrister doesn't wear one, it's seen as an insult to the court.

Barrister wigs are curled at the crown, with horizontal curls on the sides and back. Judges' wigs — also called bench wigs — look similar, but are typically more ornate. They're fuller at the top and transition into tight curls that fall just below the shoulders.

Most are handmade from 100 percent horsehair, though there are synthetic versions available today, too. Horsehair wigs aren't cheap, either, especially when they're handmade and combine an ages-old craft of styling, sewing and gluing. A judge's full-length wig can cost more than $3,000, while the shorter ones worn by barristers cost more than $600.

Wigs may have fallen out of fashion over the centuries, but when they first made their appearance in a courtroom around 1685, they were part and parcel of being a well-dressed professional.

In the 17th century, only the elite wore powdered wigs made of horsehair. Those who couldn't afford the best garb but wanted to look the part wore wigs made of hair from goats, spooled cotton or from the hair of human corpses. There was also a steady trade that involved living people who sold their long hair for wigs, though horsehair remained the ideal.

But why did powdered wigs come on the fashion scene in the first place? Why top one's head with an itchy, sweat-inducing mass of artificial curls? Blame it on syphilis.

Wigs began to catch on in the late 16th century when an increasing number of people in Europe were contracting the STI. Without widespread treatment with antibiotics (Sir Alexander Fleming didn't discover penicillin, the treatment for syphilis until 1928), people with syphilis were plagued by rashes, blindness, dementia, open sores and hair loss. The hair loss was particularly problematic in social circles. Long hair was all the rage, and premature balding was a dead giveaway that someone had contracted syphilis.

Wigs, when not used to cover syphilis-related hair loss, were also a helpful for those who had lice. After all, it was much more difficult to treat and pick through the hair on one's head than it was to sanitize a wig.

When it comes to trend-starters, no one had a bigger influence on British wigs than Louis XIV of France. During his reign from 1643 to 1715, the Sun King disguised his prematurely balding scalp — historians believe it was caused by syphilis — by wearing a wig. In doing so, he started a trend that was widely followed by the European upper- and middle-class, including his cousin, Charles II, the King of England (also rumored to have contracted syphilis), who reigned from 1660 to 1685.

Although aristocrats and those who wished to remain in good social standing were quick to adopt the practice of wearing wigs, English courtrooms were slower to act. In the early 1680s, judicial portraits still showed a natural, no-wig look. By 1685, however, full, shoulder-length wigs had become part of the proper court dress.

Over time, wigs fell out of fashion with society as a whole. During the reign of England's King George III, from 1760 to 1820, wigs were worn by only a few — namely bishops, coachmen and those in the legal profession. And bishops were permitted to stop wearing them in the 1830s. But the courts kept wigs for hundreds of years more.

In 2007, though, new dress rules did away with barrister wigs — for the most part. Wigs were no longer required during family or civil court appearances, or when appearing before the Supreme Court of the United Kingdom. Wigs, however, remain in use in criminal cases.

And in Ireland, judges continued to wear wigs until 2011, until the practice was discontinued. In England, and other former English and British colonies — like Canada, for instance, whose provinces abandoned the wigs throughout the 19th and 20th centuries, or Jamaica, which removed the wigs in 2013 — lawyers and judges now only wear wigs for ceremonies.

Yet, wearing wigs still enjoys popularity among British lawyers, the Guardian reported in 2021. "If you don't meet the physical stereotypes of a barrister — male, white, perhaps older — it is helpful to wear the uniform because it stops any awkward conversations," barrister Zoe Chapman told the publication.