Medical and religious

It was common for sailors to shave their eyebrows and dedicate the hair to the gods, to earn their protection. The Vestal virgins would hang leftover hair on trees as a religious service and to consecrate a person. In Martial's Epigrams a character named Encolpus dedicates their hair to a character named Phoebus.^[7] The Romans also believed that shaving one's head was necessary for diagnosing certain illnesses. Pliny the Elder suggested many possible cures and remedies for balding hair.^[8] It was a popular custom to dedicate the hair from someone's first haircut to the gods. Usually, the time a Roman would perform this act was when they reached the age of 20 or donned the toga virillis.^[9]

Veils

Perhaps due to its erotic association, hair was often linked with Roman ideas of female modesty and honour. We know that veils were important in this case, as they protected against (or encouraged, according to Seneca the Elder) solicitations by men.^[10] The palla was the mark of a married, respectable woman. It was a piece of cloth wrapped around the body with one end over the shoulder. There is significant evidence for the palla being draped over the back of the head as a veil.^[11]

The palla supposedly signified the dignity and sexual modesty of a married woman, but due to its encumbering nature as a veil, there has been much debate whether it was only worn in public by the aristocracy, or if at all by working women of lower classes.^[12] Vittae were woollen fillets that bound a married woman's hair. They were another indication of a wife's modesty and purity and were seen as part of the clothing and presentation of a matron.^[13] Vittae could be inset with precious stones, or in the case of the Flaminicae, they would be purple in colour.

Wigs

Due to the nature of hair and the relatively wet climate in the upper reaches of the Roman Empire, there are very few examples of wigs that survive to this day. Women wore wigs whether they were bald or not. So too did men; Emperor Otho wore a wig, as did Domitian.^[14] Wigs allowed women to better achieve the kind of 'tall' styles that particularly punctuated the Flavian and Trajanic eras (e.g. the periods of 69–96 and 98–117 AD). So tall were these hairstyles, that ancient writer Juvenal likens them to multi-storey buildings.

So important is the business of beautification; so numerous are the tiers and storeys piled one upon another on her head!

— Juvenal, Satires^[15]

Fresco showing a woman looking in a mirror as she dresses (or undresses) her hair, from the Villa of Arianna at Stabiae (Castellammare di Stabia), 1st century AD

Wigs were made from human hair; blonde hair from Germany and black from India were particularly prized, especially if the hair came from the head of a person from a conquered civilisation.^[16] The blond hair of various Germanic peoples symbolized the spoils of war. In cases where wigs were used to hide baldness, a natural look was preferred, therefore a wig with a hair colour similar to the wearer's original was worn. But in instances where a wig was worn for the purpose of showing off, naturalism did not play much of a part. Obviously fake wigs were preferred, sometimes intertwined with two contrasting hair colours with blonde hair from Germany and black from India.^[17] Gold dust also gave the appearance of blond hair and enhanced already blond hair. Emperor Lucius Verus (r. 161 – 169 AD), who had natural blond hair, was said to sprinkle gold dust on his head to make himself even blonder.^[18]

Marble portrait of a young girl wearing a wig, about 120–230 AD, British Museum

A convenience of wigs used by Romans is that they could be directly pinned onto the head of the wearer, meaning a style could be achieved much faster than if it had been done with the wearer's own hair. Further, it would lessen the inconvenience of having to grow one's own hair too long. It has been suggested that the necessary length to be able to create these hairstyles daily would be well below the shoulder, perhaps to the waist.^[19]

There were two types of wig in Roman times: the full wig, called the capillamentum, and the half wig, called the galerus.^[20] The galerus could be in the form of a fillet of woolen hair used as padding to build an elaborate style, or as a toupee on the back or front of the head. Toupees were attached by pins, or by sewing the it onto a piece of leather and attaching it as a wig. Further, glue could be used to affix it to the scalp or alternatively, as a bust from the British Museum illustrates, the toupee could be braided into the existing hair.^[21]

Janet Stephens is an amateur archaeologist and hairdresser who has reconstructed some of the hairstyles of ancient Rome, attempting to prove that they were not done with wigs, as commonly believed, but with the person's own hair.^[22][23]

Detachable marble wigs

Busts themselves could have detachable wigs. There have been many suggestions as to why some busts have been created with detachable wigs and some without. Perhaps the main reason was to keep the bust looking up-to-date. It would have been too expensive to commission a new bust every time hair fashion changed, so a mix-and-match bust would have been preferable for women with less money.^[24] Perhaps another reason was to accommodate the Syrian ritual of anointing the skull of the bust with oil.^[24]

Or further, in cases where the bust was a funerary commission, it can be safely assumed that the subject of the bust would not have had an opportunity to sit for another portrait after their death.^[25] Although exactly how these marble wigs were attached is unknown, the likely difficulty of changing the 'wigs' effectively would have probably put many women off choosing a detachable and reattachable bust in the first place.^[26]

Dyes

Dyeing hair was popular among women, although frequent dyeing often made it weaker. Tertullian discusses a hair dye that burnt the scalp and was harmful for the head.^[27] Artificial colors were applied as powders and gels. Henna or animal fat could be applied to make the hair more manageable.^[28] To prevent graying, some Romans wore a paste at night made from herbs and earthworms; in addition, pigeon dung was used to lighten hair. In order to dye hair black, Pliny the Elder suggests applying leeches that have rotted in red wine for 40 days.^[29]

Dyeing hair red involved a mixture of animal fat and beechwood ashes^[30] whilst saffron was used for golden tones.^[31] Ovid mentions several vegetable dyes.^[32] To cure diseases such as hair loss, Pliny suggests the application of a sow's gall bladder, mixed with bull's urine, or the ashes of an ass's genitals, or other mixtures such as the ashes of a deer's antlers mixed with wine. Further, goat's milk or goat's dung is said to cure head lice.^[33]

Roman bone pin with traces of a green dye

Suetonius, in his The Twelve Caesars states:^[34]

These he reserved for his parade, compelling them not only to dye their hair red and to let it grow long,

— Suetonius, The Twelve Caesars

Roman prostitutes dyed their hair yellow to indicate their profession. Usually, they would just wear a wig dyed yellow. To dye their hair yellow they used a mixture of the ashes of burnt nuts or plants. Romans would make a black dye by fermenting leeches in a lead vessel.^[35]

Gold Hairnet, Imperial period, Pompeii

Curling irons, pins and hairnets

The calamistrum was the name for the Roman curling iron. It consisted of a hollow metal outer cylinder and a smaller solid cylinder inside it. The hair would be wrapped around the solid cylinder and inserted into the metal outer. The metal outer would be heated in a fire, making the hair curly. It has been reported that because of the frequency and temperature that hair was curled at, thinning and damaged hair was common amongst women.^[36]

While gel and henna, as mentioned above, were used to manage hair, hairnets and pins were in common usage too. Poorer women would have used wooden pins, while the aristocracy used gold, ivory, crystal, silver or painted bone. The pins were decorated with carvings of the gods, or beads and pendants.^[37]

Society

Most barber shops were located in tabernae. Many shops clustered around the Temple of Flora and the Circus Maximus.^[38] It is possible that only barbers with connections to wealthy people were allowed or able to practice in tabernae, while most others would have been forced to practice in the open. They would be identified of signs depicting scissors or mirrors located outside the shop's premises. Plautus, an ancient Roman playwright, wrote about characters going to the barber's shop. Whilst there, they would often discuss gossip and talk about news.^[39] Resulting in Roman barbers gaining a habit of excessively talking about the latest news and gossip to their customers. Oftentimes barber's shops became incredibly crowded. Emperor Domitian regulated barbershops. He prohibited razors from being drawn in the middle of a dense crowd, and he restricted barbers from practicing in public places. Another emperor, Trajan, once pondered how the Lex Aquilia, a law concerning liability, would conflict with this law. Trajan cited an example of a slave who had their throat slit by a barber because the barber, who was practicing in a public space, had their hand moved by a ball. There were barber labor unions.^[9][40]

Process

To begin the haircut the customer would step on a low stool. Then the barber would place a wrapper around them in order to protect their toga. He would proceed to comb through the customer's hair while asking them what he should do with their hair. Most Romans liked their hairs to be of even length.^[40] Sometimes the head or eyebrows were even shaved.^[41] Aside from cutting hair Roman barbers would also clean and pare the nails of their customer using special knives.^[40] The corns were also cut, pluck stray hairs, and remove warts from their customers.^[40] Shears were used to cut the hair on the crown of the head. At the end of the barber's work they would place a mirror up to the customer's face so that they could judge the quality of their work.^[41] The barber would also use a curling iron, tweezers, and razors.^[41] Each razor had its own case.^[42] Some barbers made enough money to own 20 slaves and 20 horses.^[40]

Tutulus

The tutulus was originally an Etruscan style worn commonly in the late 6th and early 5th century BCE^[43] was a hairstyle worn primarily by the materfamilias, the mother of the family.^[44] It remained in constant use even when fashion changed. To achieve it, the hair was divided and piled high and shaped into a bun, after which it was tied with purple fillets of wool. By the end, the hair would be conical in shape. It was also the hairstyle worn by the flaminicae.^[44]

Portrait of a woman of the Flavian period, marble // Portrait bust of a young woman (Julia, daughter of Titus?). Marble. 80s—90s CE. Shows the extremely elaborate hair styles worn by upper-class Roman women of the time. Rome, Capitoline Museums, Palazzo Nuovo, Hall of the Emperors.

Republican period and Augustan era styles

The Republican period and the nodus style was particularly common. In Imperial iconography the nodus coiffure was associated predominately with the women of Augustus' household. The nodus style saw the hair parted in three, with the hair from the sides of the head tied in a bun at the back while the middle section is looped back on itself, creating an effect not unlike the (comparably modern) Pompadour style.^[45] Livia, wife of Augustus, and Octavia, sister of Augustus, particularly favoured the nodus style, both continuing to use it well into the Imperial Period.^[46]

Other styles in the Julio-Claudian era were designed to be simple, with hair parted in two and tied in a bun at the back. This was perhaps done in order to juxtapose Roman modesty against Cleopatra and her flamboyance.^[47]

Flavian and Antonine hairstyles

Portrait of a Roman woman, Flavian period Rome, Musei Capitolini

Flavian and Antonine hairstyles differed greatly between men and women in real life and in the physical appearance of hair for male and female sculptures. In ancient Rome hair was a major determinant of a woman's physical attractiveness, women preferred to be presented as young, and beautiful. Therefore, female sculptures were known to have dramatic curls carved with strong chiaroscuro effects. On the other hand, most men in the Flavian period of the late first century CE have their hair trimmed short on the crown like the portrait of Domitian for example (pictured) that implied an active role in society, while a woman's connoted passivity.

Flavian and Antonine hairstyles are perhaps the most famous, and extravagant, of Imperial Rome's styles. During this time the aristocratic women's style became the most flamboyant (Cypriote curls). The styles were lofty, with masses of shaped curls and braids. The high arching crowns on the front were made using fillets of wool and toupees, and could be attached to the back of the head as well as the front. Typically, as in the case of the famous Fonseca Bust (pictured), this particular hairstyle appears to have been popular during the Flavian period. The hair was combed into two parts; the front section was combed forwards and built with curls, while the back was plaited and coiled into an elaborate bun (orbis comarum).^[48] This fashion was described by the writer Juvenal as the hairstyles that made women appear tall from the front but quite the opposite from the back.

The later Antonine Period saw curls at the front of the head brought to a lower level than the Flavian Period. The braids coiled at the back of the head were brought further forward, instead often resting on the top of the head. Another style of the Antonine period saw the hair separated into rivets and tied at the back^[49]

Furthermore, whether Roman portraits faithfully translate the actual hairstyles worn by the sitters is problematic because of the scarcity of surviving hair which leaves little basis of comparison. The second problem is the physical accuracy of the Roman portraits itself. However, as a result of the many sculptures that have some reference to hair, ethnographers and anthropologists have recognized hair to play a key role in identifying gender and determining societies in which individuals belonged.^[49][50]

Severan dynasty

Julia Domna, wife of Septimius Severus, had a particularly notable hairstyle. Julia Domna was the wig's most influential patron. She wore a heavy, globular wig with simple finger-sized waves with a simple center parting. Julia Domna was the daughter of a high-ranking priest from Syria, and it has been suggested that her style was indicative of her foreign origins.^[51] Despite being from the East, she adopted a wig to project a familiar Roman guise and particularly in order to imitate her predecessor, Faustina the Younger.^[52] In 2012 Janet Stephens's video Julia Domna: Forensic Hairdressing, a recreation of a later hairstyle of the Roman empress, was presented at the Archaeological Institute of America’s annual meeting in Philadelphia. Foreign women often wore their hair differently from Roman women, and women from Palmyra typically wore their hair waved in a simple center-parting, accompanied by diadems and turbans according to local customs. Women from the East were not known to commonly wear wigs, preferring to create elaborate hairstyles from their own hair instead.^[52] As time progressed, Severan hairstyles switched from the finger-waved center parting style, to one with more curls and ringlets at the front and back of the head, often accompanied by a wig.^[53]