The Athens-based orthodontist explains the art and science of reconstructing the heads of long-dead people from their skulls alone, including that of Myrtis — a young girl from more than 2,000 years ago, whose recreated face is our first glimpse of an ordinary ancient Greek.
Why did you decide to reconstruct an ancient Greek face?
For 30 years I have been combining my science, which deals in the bone structure of the lower face, with my hobbies of history and art, by studying the craniofacial complex of ancient Greeks. When Myrtis's unusually intact skull was discovered, I saw it as a great opportunity to reveal what an ancient Greek layperson looked like for the first time.
How did you feel when you first saw the finished picture of Myrtis?
It was very emotional to come face to face with someone who could have been your 80 times great-grandmother and at the same time your granddaughter, because she really resembles today's children. Our detailed reconstruction was published in the January 2011 issue of The Angle Orthodontist.
Where were Myrtis's bones found?
The building of the Athens Metro in 1994–95 brought to light a mass grave in what was once the public cemetery of ancient Athens. Archaeologists found at least 150 skeletons, apparently hastily buried. The site was dated to 430–426 BC, when Athens was besieged by the Spartans during the Peloponnesian War and an unknown epidemic struck the city.
How did you become involved in the reconstruction?
The archaeologists asked me to examine various bones, which we knew came from victims of the mysterious disease. Within the tooth pulp of three different skulls, we found genes that matched those from a bacterium called Salmonella enterica serovar Typhi, suggesting that the victims died of typhoid fever.
What drew you to Myrtis's remains?
Myrtis was rebuilt from a skull.
One skull was small, belonging to a child, and I saw something I hadn't seen in the other skulls unearthed from the mass grave — its jaw bore both permanent teeth and part of its deciduous (baby) dentition. The morphology of the front part of the lower jaw and brow ridge, as well as the size of the lower canine teeth, told us the sex. We deduced her age using X-rays to look at how complete the roots of her teeth were. This suggested that the skull belonged to an 11-year-old girl, to whom we gave the old Greek name Myrtis, meaning myrtle.
How did you reconstruct her face?
We placed numerous markers on her skull to reflect the average tissue depth across the face, according to data tabulated for people of various ages and of each gender. The Swedish sculptor Oscar Nilsson formed 20 anatomically correct muscles using clay, and worked from the skull outwards until the tissue depth reached the markers. He gave her brown eyes, taking her Greek origin into account. The hairstyle and expression were decided after studying sculptures and depictions of children living at the same time as Myrtis.
Which features are the hardest to recreate?
The weak points are the ears, the tip of the nose and lips, where there is no bone — only soft tissues and cartilage that have disappeared. I used her dental arch to define the shape and position of her lips, and here my speciality helps. The coexistence of her adult and baby teeth create the look of an overjet, where the top teeth project forwards.
What would her life have been like?
We only know that she lived around 430 BC, when many of the values that sustain contemporary civilization were established. She probably witnessed the building of the Parthenon on the Acropolis in Athens.