The mystery of the Etruscans

One of the unresolved mysteries of European anthropology is where the Etruscans fit into the big picture.

The Etruscans lived in northwestern Italy, in the region now called Tuscany -- in fact, the name Tuscany comes from the Latin Tusci, one of several names they had for the people who lived there.  The Greeks called them the Τυρσηνοί -- the Tyrrhenians -- etymologically related both to Etruria (the region where they lived) and, obviously, the Tyrrhenian Sea that still bears their name.  They called themselves the Rasenna, a word which, like most of their language, is of uncertain origin.

The big question is whether the Etruscans were autochthonous (academia-speak for "they'd always been there") or allochthonous (migrants from somewhere else -- and if so, from where?).  Of course, the truth is that all Europeans are ultimately allochthonous, because we all started out in east Africa -- it's just that some of us have been in place for a lot longer than others.  We know the Etruscans were already in that region when the Romans got there, who encountered them in something like 500 B.C.E. and ultimately absorbed them completely.  (An occupation the Romans excelled at.)

The historian Thucydides said they were related to the Pelasgians, a bit of a catch-all term ancient Greeks used to describe the inhabitants of Greece prior to the arrival of the classical Greek-speaking Dorians, Ionians, Achaeans, and Aeolians.  The word Pelasgian was almost synonymous with barbarian -- the ancient Greeks and ancient Romans shared a rather off-putting self-congratulatory bent, summed up as "if you're not us, sucks to be you."  

Of course, they're hardly the only civilization to feel that way.  I could name a modern one or two that still haven't gotten over that attitude.

In any case, there's good evidence that the Etruscans had already been there a while when the Romans encountered them, and that they were not closely related to the people in the neighborhood.  Their language, for example, is still a mystery, and has only been partly deciphered by linguists.  The general consensus is that, like Euskara (the language of the Basque people), it is non-Indo European.  There are two other languages it seems to be related to -- the Rhaetic language, an extinct language once spoken by people in what is now eastern Switzerland and western Austria, and Lemnian, spoken on the distant island of Lemnos in the Aegean Sea prior to their being conquered by speakers of Attic Greek in the sixth century B.C.E. 

The latter suggests that Thucydides may have been right on the money in connecting the Etruscans to the Pelasgians.  Together, Etruscan, Rhaetic, and Lemnian seem to be related to no other known languages, and are tentatively classified as a linguistic isolate family (Tyrsenian).

None other than the Roman Emperor Claudius wrote a twenty-volume set on the history and language of the Etruscans -- apparently he himself was a fluent speaker, and was fascinated by their culture -- but tragically, no trace of that extensive manuscript remains.  It's one of a long list of works we only know by their titles, and through references in other books.

The Monteleone Chariot, bronze inlaid with ivory, from sixth century B.C.E. Etruria [Image is in the Public Domain]

A genetic study of Etruscan remains found that they seemed to be related to the central European Urnfield Culture -- so named because of their practice of cremation and burial in ceramic urns -- which probably originated on the steppes of eastern Europe.  But as this path was a pretty common one -- the ancestors of the Celts, Slavs, Hungarians, and Germanic peoples all came that way -- it might not tell us all that much about how or when the Etruscans arrived.

At least their later history was happier than that of many people who bumped into the Romans.  There was some warring and jockeying for power, which the Etruscans ultimately lost, but they were eventually subsumed into the Roman Republic, becoming full Roman citizens.  Many Etruscan towns went on to make large amounts of money as middlemen between the Romans and the conquered Celtic tribes to the north and west.  Several prominent families who were to rise to position of power in the Republic (and later Empire) had Etruscan roots, including the Caecinia, Urgulania, Tarquinia, and Volumnia families, all names that will be familiar to aficionados of Roman history.  Most of the people from modern Tuscany have Etruscan roots, indicating their ancestors have been living in the same place for over three thousand years.

In the end, though, we're left with a mystery.  A people who left behind buildings and works of art and an only partly-understood language, whose connections to other ancient peoples are lost to the shadows of time.  And a mystery is always fascinating -- even if we might never fully discover the answers to all the questions.

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New old things

A quick assessment might lead you to think that, at least with stuff down here on Earth, we've discovered about all there is to discover.

We can go pretty much anywhere now, from the tops of the tallest mountains to the bottom of the Marianas Trench.  We've explored all of the continents; even remote places like Antarctica, Siberia, the Yukon, the Amazonian rain forest, and Tibet have been the subject of intensive study.

It's easy for most of us, with our relatively insular lives, to underestimate the size of the planet.  Even those who -- like myself -- have been lucky enough to travel extensively can lose sight of how inaccessible some places are.  Despite technology now allowing us to visit (and live, if we want) pretty much anywhere, there are still huge areas of trackless wilderness out there.

Meaning that huge areas have minimally-studied plants, animals, geological history, paleontology, and -- apposite to today's topic -- archaeology.  So if you're going into science, fret not; it will be a long time before we run out of stuff to explore.

The topic of new discoveries occurred to me when I was reading a couple of articles sent to me by my friend, the outstanding writer Gil Miller, having to do with recent bits of human history that have been uncovered (literally) by researchers.  The first was about the discovery of a previously-unknown two-millennia-old Buddhist temple at a site in Pakistan near the town of Barikot thought to have been completely explored.

The temple, which has been tentatively dated to the second century B.C.E., contains a stupa -- a hemispherical temple, often ornately-carved, used for meditation in the Buddhist tradition -- as well as the bases of several columns, and the foundations of vestibule rooms and a public courtyard.  It's thought to have been constructed during the reign of Menander I, who was Greek by origin, but a Buddhist convert who spent most of his life in what is now India and Pakistan, and who was said to have "conquered more regions than Alexander the Great."  In an all-too-common pattern, the conquests didn't last long after Menander's death; his son, Strato I, and (possible) grandson, Menander II, were plagued by attacks from the Maues, a Scythian tribe that eventually conquered most of what had been Menander I's kingdom.  

Unfortunately, archaeological dig sites often get destroyed by plunderers who have figured out that tombs frequently contain valuables, and this site is no exception.  Apparently there are trenches all over the place, dug by robbers, who tore through and destroyed "worthless" artifacts like walls and floors, but -- fortunately -- the area around the temple was relatively unscathed.

The second study is from halfway around the world, in the Yucatán region of Mexico, where a unique bit of research gave us a lens into the peak of Mayan civilization (on the order of eight hundred years ago).  It's been known that cacao was a sacred plant to the Mayans; they're the ones who started humans consuming chocolate, and we pretty much haven't stopped since.  Cacao is a remarkably tricky plant to grow.  It needs a particular combination of soil chemistry, air humidity, calm, and shade in order to flourish.  The Mayans became experts at finding places to grow cacao -- so the researchers reasoned that where you find abundant wild cacao plants, it might be a good indicator that there were Mayan ruins nearby.

However, cacao plants aren't immortal; the plants cultivated by the Mayans eight centuries ago are long gone.  But researchers from Brigham Young University realized that there might be persistent biomarkers -- like the chemicals theobromine and caffeine -- that might indicate where cacao had been grown historically.

So they started sifting through soil samples.

What they found was that the biomarkers were predominantly found near limestone sinkholes -- nine of the eleven sinkholes tested showed measurable theobromine and caffeine in the soil nearby.  They began investigating the sinkholes themselves, rappelling down the walls to the bottom, and found jade and ceramic artifacts, including some tiny ceramics shaped to look like miniature cacao pods.

"We looked for theobromine for several years and found cacao in some places we didn’t expect," said Richard Terry, the senior author of the paper.  "We were also amazed to see the ceremonial artifacts.  My students rappelled into one of these sinkholes and said,  ‘Wow!  There is a structure in here!’  It was a staircase that filled one-third of the sinkhole with stone...  Now we have these links between religious structures and the religious crops grown in these sinkhole.  Knowing that the cacao beans were used as currency, it means the sinkholes were a place where the money could be grown and controlled.  This new understanding creates a rich historical narrative of a highly charged Maya landscape with economic, political and spiritual value."

The third paper was about a dig site in Italy -- surely a thoroughly-studied place if ever there was one -- where researchers uncovered a trove of helmets and other relics from near the Acropolis of Elea-Velia, in the Cilento region.  Elea-Velia was settled by Greeks in the sixth century B.C.E., and became a major trading center between the resident Greeks, the Etruscans to the north, and the rising Roman republic in the south.  The helmets are thought date from the late sixth century, and to have been part of a ritual of thanks for the victory the Greeks and their Etruscan allies had over the Carthaginians in the Battle of Alalia, off the coast of Corsica.

One of the newly-discovered helmets from Elea-Velia

Also uncovered were a tile floor, various pieces of painted ceramics, and the remains of weapons.

Whenever I read about stuff like this, it always makes me wonder what other amazing finds are waiting to be discovered.  If a trove like the one at Elea-Velia, ritual sites such as the one in the Yucatán, and the Buddhist temple in Pakistan can escape notice for the hundreds of years we've been digging up ancient relics, there has got to be a ton more out there to find.

So we need to keep looking.  Every time we find something like this, it enriches our knowledge of our own past.  It reminds me of the wonderful quote by Carl Sagan -- he was referring to astronomy, but it could equally well be applied to any science -- "Somewhere, something incredible is waiting to be known."

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This week's Skeptophilia book-of-the-week combines cutting-edge astrophysics and cosmology with razor-sharp social commentary, challenging our knowledge of science and the edifice of scientific research itself: Chanda Prescod-Weinsten's The Disordered Cosmos: A Journey into Dark Matter, Spacetime, and Dreams Deferred.

Prescod-Weinsten is a groundbreaker; she's a theoretical cosmologist, and the first Black woman to achieve a tenure-track position in the field (at the University of New Hampshire).  Her book -- indeed, her whole career -- is born from a deep love of the mysteries of the night sky, but along the way she has had to get past roadblocks that were set in front of her based only on her gender and race.  The Disordered Cosmos is both a tribute to the science she loves and a challenge to the establishment to do better -- to face head on the centuries-long horrible waste of talent and energy of anyone not a straight White male.

It's a powerful book, and should be on the to-read list for anyone interested in astronomy or the human side of science, or (hopefully) both.  And watch for Prescod-Weinsten's name in the science news.  Her powerful voice is one we'll be hearing a lot more from.

[Note: if you purchase this book using the image/link below, part of the proceeds goes to support Skeptophilia!]