Thursday, February 19, 2015

Did Claudius die accidentally of poison mushrooms or marital treachery?

A history resource article by  © 2015

Bust of the Roman Emperor Claudius
Photographed at the Museo Archaeologico
Nazionale di Napoli in Naples, Italy
by Mary Harrsch © 2007
Note: This is a crosspost of an article originally posted to my other historical blog "History's Medical Mysteries".

"He ate and drank in excess regularly, rarely leaving his dining room until he was "stuffed and soaked". This caused him to gain considerable weight in later years and produced heartburn so severe that it is reported that he contemplated suicide as his only means of relief."

Thus begins a study to determine what may have caused the Roman Emperor Claudius' death as a clinical exercise at a 2001 clinical pathologists' conference at the University of Maryland School of Medicine. Each year, a team of practicing pathologists and historical consultants select a famous individual from the past whose manner of death remains speculative and attempts to derive a definitive cause of death.

Claudius' case is examined by Drs. William A. Balente, MD, Richard J. A. Talbert, PhD, Judith P. Hallett, PhD and Philip K. Mackowiak, MD.

The researchers continue:

"Born prematurely after only 7 months of gestation, he suffered from a succession of disorders including milk allergy, malaria, measles, deafness, and colitis. He suffered from weakness in both legs to the extent that he noticeably limped and could not walk more than a short distance without assistance. He had longstanding tics and jerks of his head and hands, as well as a stammer and drooling, which were most pronounced when he was excited. He was also prone to fits of inappropriate laughter."

Claudius cowers behind a curtain after the murder of his younger brother,  the
Roman emperor Gaius (Caligula) Caesar.  He is astonished when the Praetorian
Guard declare him Emperor instead of murdering him as well.  "A Roman
Emperor AD 41" by Sir Lawrence Alma-Tadema courtesy of Wikimedia.
"A physical examination revealed that his temperature was normal butt his abdomen was mildly tender throughout."

"An attending physician induced additional vomiting by placing a feather in the back of the patient's throat. Shortly thereafter, the emperor became confused and exhibited signs of unremitting abdominal pain and fecal incontinence. He died 12 hours later."

Was it a case of the "cure" being worse than the disease? (PDF of original article reprinted with permission)

Although the team ends up suspecting that a particular variant of mushroom was a contributor to Claudius' death, surprisingly, the researchers point to Claudius' existing physical disabilities as the reason the episode is ultimately fatal.  In fact, the researchers suspect if Claudius had not be otherwise impaired, the assassination attempt probably would have failed.

I found Dr. Valente's  discussion of possible causes of Claudius' long list of physical defects to be most interesting.  He eventually arrives at a conclusion that Claudius suffered from congenital dystonia caused by abnormal basal ganglia - brain cells interconnected with the cerebral cortex, thalamus, and brainstem - the result of an extremely premature birth. Typical of this disorder, Claudius suffered from a twisting of the foot, involuntary cranial and cervical muscle contractions, an inability to control salivation at times and hypertrophy of the neck muscles as seen in some of his portrait sculptures.  Claudius' excellent cognitive function, however, enabled the researchers to eliminate a number of other conditions.

Fluorosis a problem in ancient Palmyra and Herculaneum

A history resource article by  © 2015

The great archway leading to the grand collonade in Roman Palmyra.  Image
courtesy of Wikimedia Commons.
Note: This is a crosspost from my blog "History's Medical Mysteries".

A study suggests Palmyra's waters may have been ruinous in the end for the city's inhabitants. Palmyra, today, is a World Heritage Site, a designation bestowed by the United Nation Educational, Scientific and Cultural Organization in 1998. About 140 miles southeast of Damascus, the trading town known as Tadmor (also spelled Tadmur) to the ancients, later Palmyra, had been a center of trading since around 2000 B.C.E. But the town really bustled during the Roman Empire, and was filled with magnificent buildings throughout the 1st and 2nd century, beginning with the reign of Roman emperor Hadrian in 129 A.D.

Hadrian renamed the oasis town "Palmyra Hadriana." Modest guys, those Roman emperors. The city's wealth faded with the decline of Roman influence in ancient Syria.

Starting in 1990, Japanese archaeologists began excavating the southeast necropolis of Palmyra and examined remains from the Roman era. Despite Palmyra's prosperity, "skeletal remains uncovered from the underground tombs of Palmyra have been found to retain an arthropathy of the joints, especially in the knee joint, bone fracture, marked bone lipping, spur formation, and eburnation (smoothed bone cavities)," reports the team led by Kiyohide Saito of the Archaeological Institute of Kashihara in the Journal of Archaeological Science.

Funerary Portrait of Yarkhai, Son of Ogga and Balya his Daughter
from Palmyra in Roman Syria 150-200 CE Limestone.  Photographed at the
Portland (Oregon) Art Museum by Mary Harrsch © 2012.
Fluoride in small concentrations is thought to deter microbes that cause tooth decay, the reason why about 66% of public water supplies in the United States are now fluoridated, according to the federal Centers for Disease Control and Prevention. But the Palmyrans' symptoms, along with discolored teeth, point to "fluorosis," a skeletal and enamel-damaging syndrome caused by ingesting too much fluoride over a long time, the researchers note. Looking at two large tombs for example, 25 of 33 individuals (76%) had discolored teeth in one, and 45 out of 65 (69%) had discolored teeth in the other.

Palmyrans drank, and still drink, water from wells tapped from ground water by long tunnels called "qanats" (an excellent Scrabble word). The area's geology and water table has been stable for about 7000 years, meaning water conditions now aren't greatly different from those during Roman times. In a bid to estimate the fluoride burden suffered by the town's ancient inhabitants, the researchers analyzed the water from these wells. Fluoride levels were as high as three parts per million in the water, a level that a National Academy of Sciences report in March warned could lead to fluorosis.

Archaeologists also ground up seven discolored teeth from tomb inhabitants, and compared them to seven others without discoloration, to reveal their fluoride concentration. In a chemical reaction, fluoride tends to replace some calcium in tooth enamel, making overexposure to fluoride particularly worrisome for children with growing teeth and bones. The ground-up teeth revealed that in the most discolored ones, about 22% of the calcium had been replaced by fluoride. "Thus, it was possible to directly verify that the ancient inhabitants of Palmyra did suffer from fluorosis," they conclude.

Update, 2/19/2015:

Vesuvius still hovers threateningly over the remains
of Herculaneum near Naples, Italy.
Photo by Mary Harrsch © 2007.
In 1981 when skeletal remains of victims of the Vesuvius eruption were found in the boat chambers on the shore of Herculaneum, researchers were provided with another opportunity to study dental conditions of Roman residents in a different ancient setting. In The Lancet, researchers Gino Fornaciari, M. Rognini and M. Torino reported finding only 3.8% of teeth recovered from 41 adults and 12 children damaged from tooth decay.

"This percentage is very low for both modern and ancient populations, in which values were between 8.5%, as in classic Magna Graecia and 11.4%, as in Roman Britain," the researchers stated.

However, the researchers also discovered a high percentage of individuals with calcium-deficient tooth enamel - a condition often resulting from starvation at an early age but also found in well nourished individuals suffering from fluorosis.

"To elucidate this hypothesis, we examined thin sections of permanent teeth enamel (first molar) from 8 individuals found in the Herculaneum arches site and from a present-day patient from Pisa without evidence of fluorosis, as control," the researchers explained, "Enamel was analysed by energy dispersion system (EDS) with an SEM (Jeol) 6400 connected to a microanalysis system (EDS) (Noran-Tracor) with a detection of Z-MAX 30. Enamel fluorine concentrations were greater than 10-fold higher than normal (1500-3600 parts per million [ppm]) were recorded in 6 individuals."

Skeletal remains of 32 victims awaiting evacuation in the boat chambers of
Herculaneum.  Image courtesy of Tom Huesing via Flickr.
However, the condition was not found uniformly throughout all individuals in the sample and no fluorine was found in soil samples. But, researchers did find a strong concentration of fluorine in the water-bearing stratum of Herculaneum (3-8 mg/mL), with a calculated intake of 11.4-19.0 mg a day per person at the time of the volcanic eruption.

Researchers concluded that some of the sampled remains may have been visitors to the area, since the Roman aristocracy maintained vacation villas in the area.

Sunday, February 1, 2015

Review: Hero of Rome by Douglas Jackson

A historical fiction review by  © 2015

When I first met Gaius Valerius Verrens in the opening chapters of "Hero of Rome" by Scottish author Douglas Jackson, he was leading his cohort into a Silurian hill fort bristling with Celtic spears on a hilltop in Nero's Roman Britain.  In this first novel of a new series, Jackson skillfully fleshed out his new protagonist with a backstory that included tutelage by the famous philosopher Seneca, a deep sense of honor instilled by his patrician father and a warrior's courage developed over his course of service with the XXth Legion.  It was also quickly apparent that Valerius was respected by his men because he, in turn, respected them - all except a particularly nasty centurion named Crespo, who would eventually create the flashpoint for Boudicca's famous revolt.

I had not read any summaries of the novel before I started listening to this tale (this review is based on an unabridged performance recorded for but I immediately knew what was going to happen to Valerius when he is sent with his cohort to winter in Colonia - Camulodunum - the scene of the first massacre of the Boudiccan Revolt.  Knowing this was a first novel in a new series, however, I just wasn't sure how Jackson would extract Valerius so he could fight another day, as the Celtic destruction of Camulodunum was quite complete according to the ancient sources and evidenced by the destruction layer found by archaeologists.

When Valerius arrives in Colonia, he finds the thriving town, then capital of Roman Britain, protected by rather aged and grizzled Roman veterans from the original invasion of the island by the emperor Claudius, equipped with rusty swords and disintegrating armor.  Falco, the veteran centurion, quickly demonstrates how tough his men can be, however, when he challenges Valerius' men to a shoving match.  Valerius also meets the local Trinovantes chieftain, Lucillus, who is trying so hard to be accepted as an equal to the other Roman residents.  Then, Valerius is instantly captivated by the chieftain's auburn-haired daughter, Mave, and begins a subtle campaign to win her heart.

Again, Jackson carefully sculpts these characters to bring them to life for the reader.  I especially liked Ciaran, an Iceni nobleman who already realized there was little hope of actually defeating the Romans so was trying his best to develop a peaceful relationship with them.

But these first attempts at reconciliation are thwarted when the greedy Roman procurator, Catus Decianus, attempts to seize all of the Iceni land when the Iceni King, Prasutagus, dies.  Leading Romans, including Seneca, had also suddenly recalled loans to the British elite resulting in brutal property seizures, just as portrayed in the novel.

Seneca by Joseph Wilton.  Photographed at the
J. Paul Getty Museum by Mary Harrsch © 2005.

Decianus, the provincial procurator of Roman Britain,  is said to have been based in Colonia at the time of the revolt but the ancient sources said he "sent" only 200 men when he received the town's plea for help, so scholars assume he must have been in Londinium at the time.  This is reflected in the novel as well. The depth of Douglas' research is obvious from the narrative's detail.

Although Decianus is villified as greedy, both in the novel and in the ancient sources, his failure to recognize any claim by Boudicca was not unusual. Both H. H. Scullard, in his 1982 work "From the Gracchi to Nero", and John Morris, in his 1982 work "Londinium: London in the Roman Empire", point out that it was normal Roman practice to allow allied kingdoms their independence only for the lifetime of their client king, who would then agree to leave his kingdom to Rome in his will. This occured in the eastern provinces of Bithynia and Galatia.  Roman law also allowed inheritance only through the male line, so Rome would not normally have allowed the ascension of a client queen.  Boudicca may have thought otherwise, however, due to the Roman support of the Brigantes queen, Cartimandua.  Of course the flogging of Boudicca and the subsequent alleged rape of her daughters was obviously over the top.

Statue of Boudicca near Westminster Pier as commissioned by Prince Albert and
executed by 
Thomas Thornycroft
 in 1905. Image by Mary Harrsch © 2006

Jackson handles this brutal event with sufficient detail to dismay the reader but does not appall the reader with excessive gore. Likewise, Jackson's battle scenes are absolutely taut with tension.  At times I felt as emotionally spent afterwards as Valerius must have been.

By the climax of the battle at Colonia where Valerius struggles shoulder to shoulder with his comrades to prevent the wildly shrieking Britons from storming the temple of Claudius, I felt such a bond with Valerius that I feared the inevitable - after all, I had read the history!

The Temple of Claudius in Camulodunum was beseiged by the Britons for
two days before it fell and defenders were massacred.
Ultimately, though, Jackson succeeds at believably extracting Valerius from the jaws of death, but at a terrible price, both physically and emotionally, leaving an imprint on his character that will obviously affect his behavior in subsequent novels.

I highly recommend this novel and have become so captivated by Valerius I have already started the second book, "Defender of Rome."

Monday, January 5, 2015

Review: The Iron Hand of Mars by Lindsey Davis

A historical fiction review by  © 2015

I first listened to an unabridged version of Lindsey Davis' "Iron Hand of Mars" back in 2005 and wrote an article about the historical context then. But, I've incorporated and rewritten much of that information in this review following my current review format.

Of all of the Falco novels, this one turned out to be one of my favorites, probably because it included more military adventures than other Falco books and swordplay.

This tale of intrigue is set in Germania where Falco, Vespasian's agent, is tasked with attempting to derail a rebellion led by the Batavian leader Civilis and win over a mysterious prophetess. Since most of my study of Rome has concentrated on the late Republican period, I was not familiar with this major insurgency that arose during the reign of Vespasian. So, I did a little research.

Gaius Julius Civilis was the leader of the Batavian rebellion against the Romans in 69 AD. Although his name indicates he was Romanized by Augustus or one of the other Julian emperors, Civilis was twice imprisoned on a charge of rebellion, and narrowly escaped execution. During the tumult that followed the death of the emperor, Nero, Civilis took up arms under the pretense of siding with the Flavian emperor, Vespasian, and induced the inhabitants of his native country to rebel.

The Batavians, who had rendered valuable aid under the early emperors, had been well treated by subsequent emperors. They were exempt from tribute, but were obliged to supply a large number of men for the army. This conscription and the oppression of provincial governors, however, ultimately led to revolt. The Batavians were immediately joined by several neighboring German tribes, the most important of whom were the Frisii.

The Roman garrisons near the Rhine were driven out, and twenty-four ships captured. Two legions under Mummius Lupercus were defeated at Castra Vetera (near modern Xanten) and surrounded. Eight cohorts of Batavian veterans joined their countrymen, and the troops sent by Vespasian to the relief of Vetera threw in their lot with them as well.

The result of these accessions to the forces of Civilis was another uprising in Gaul. There, the Roman commander, Hordeonius Flaccus, was murdered by his troops and the remaining Roman forces were induced by two commanders of the Gallic auxiliaries--Julius Classicus and Julius Tutor--to revolt from Rome and join Civilis in a new independent kingdom of Gaul.

The conspiracy of the Batavians under Civilis by Rembrandt 1661-1662 CE.
Image courtesy of Wikimedia Commons
The prophetess Veleda predicted the complete success of Civilis and the fall of the Roman Empire.   Veleda was a virginal holy woman of the Germanic tribe of the Bructeri.

"The ancient Germanic peoples discerned a divinity of prophecy in women and regarded prophetesses as true and living goddesses. In the latter half of the 1st century CE Veleda was regarded as a deity by most of the tribes in central Germany and enjoyed wide influence. She lived in a tower near the Lippe River, a tributary of the Rhine. The inhabitants of the Roman settlement of Colonia Claudia Ara Agrippinensium (now Cologne) accepted her arbitration in a conflict with the Tencteri, an unfederated tribe of Germany." - Wikipedia

Veleda by Laurent-HonorĂ© Marqueste.
Image courtesy of Wikimedia Commons.
Like the pythia of ancient Greece, envoys were not admitted to her presence; an interpreter conveyed their messages to her and reported her pronouncements. So, it is not known whether Veleda just prophesied the victory or actively incited the rebellion.

But, ultimately, tribal disputes ended any chance for success and Vespasian was able to put down the rebellion with the arrival of Quintus Potillius Cerealis and a strong force. Civilis, himself, was defeated at Augusta Treverorum (modern Trier) and Vetera, and forced to withdraw to the island of Batavia. It is thought Civilis negotiated an agreement with Cerialis whereby his countrymen obtained certain advantages, and resumed amicable relations with Rome, although Civilis disappears from the historical record at this point, an ominous sign.  However, Cerialis, like Julius Caesar, was known for his clementia so the outcome may not have been dire after all.

As for Veleda, she was either captured by Rutillius Gallicus or "offered asylum" in 77 CE.  She is thought to have negotiated the acceptance of a pro-Roman king by her tribe, the Bructeri, in 83 or 84 CE.

Note: The chief authority for the history of the insurrection is Tacitus, Histories, iv and v, and Josephus, Bellum Judaicum, vii. 4.

So, there is quite an opportunity for Falco to strut his stuff on a scale far greater than his usual sleuthing in  back alleys.  I think that is why I was drawn into this story more than some of his other adventures.  Although I knew Falco had once served in the legions, he was far more physical in this tale than the others and his sardonic personality was kept relatively in check because of the heightened danger of his circumstances.  I highly recommend it!

Monday, December 29, 2014

Review: The Seven Wonders by Steven Saylor

An historical fiction review by  © 2014

I know Steven Saylor's "The Seven Wonders" came out in 2013 but my "to-read" stack has gotten so tall, I am a bit overwhelmed and only just now finally got a chance to read it.  (Listen to it actually, as I have the unabridged version from Several of us on Facebook's Roman History Reading Group had suggested to Steven that he go back and write more stories about Gordianus the Finder when Gordianus was a young man.  So, I was pleased to see that is exactly what he did with "The Seven Wonders."

Gordianus, the son of Gordianus the Finder (the elder) has just turned 18 and his old tutor Antipater of Sidon, an acclaimed poet, has invited him to go on a grand tour of the Seven Wonders of the Ancient World.  But first, Gordianus the younger and his father must participate in a charade where they arrange the "death" and funeral of Antipater before the journey.  Even after reading the entire book, I'm still not sure why Antipater requested this.  But, the funeral is held and young Gordianus and Antipater, now calling himself Zodicus or Zeugma, slip out of Rome without being recognized.

The first stop is Ephesus where the pair will explore the famous Temple of Artemis.  While in Ephesus, Gordianus gets involved in a local plot designed to discredit local politicians who support Rome.

1st century CE Roman copy of
the cult statue in the Temple of Ephesus
Image courtesy of
Pvasiliadis, Wikimedia Commons
Of course, Gordianus solves the mystery using his own natural instincts coupled with lessons in investigation that he learned from his father.  Then, Gordianus and Antipater move on to the next wonder where another mystery awaits.

So the book is like an anthology of short mysteries with the overarching narrative of a travelogue.  Each little mystery is intriguing but what I enjoyed the most was the intricate description of each wonder in the condition it must have been in during the 1st century BCE.  Saylor describes each structure so vividly I felt like I had personally visited it and seen it for myself.

As it turns out, Antipater of Sidon was a real Greek poet that lived either during the second half of the 2nd century BCE or, according to Cicero, in Rome during the time of Crassus and Catulus.  Some scholars think Cicero confused Antipater of Sidon with Antipater of Thessalonice.  But, for the purposes of this novel, Saylor uses Cicero's Antipater of Sidon. Antipater of Sidon, along with Philo of Byzantium, Strabo, Herodotus and Diodoros of Sicily are attributed with developing the list of the Seven Wonders of the Ancient World.

In the book, though, Antipater credits Alexander the Great who he said developed the list to prove that his kingdom encompassed the greatest structures in the world.  Antipater also explains the sacred significance of the number seven.

However, as I read the book, I must admit I became baffled when Gordianus and Antipater reached the Great Pyramid and proclaimed they had seen all seven since they had not yet traveled to Alexandria and seen the Pharos.  But as it turns out, Antipater's Anthology never included the famous lighthouse as we see from his poem:

I have set eyes on the wall of lofty Babylon on which is a road for chariots, and the statue of Zeus by the Alpheus, and the hanging gardens, and the Colossus of the Sun, and the huge labour of the high pyramids, and the vast tomb of Mausolus; but when I saw the house of Artemis that mounted to the clouds, those other marvels lost their brilliancy, and I said, 'Lo, apart from Olympus, the Sun never looked on aught so grand.'  — Antipater, Greek Anthology IX.58

So, Antipater counted the remains of the beautifully enameled walls of Babylon and the Hanging Gardens, only remembered from tales by the time of Gordianus, as two wonders.

I didn't miss out on a thorough description of the Pharos in Alexandria, though, because Gordianus and Antipater have their last adventure there.  I knew the lighthouse had three tiers but I had always thought the Pharos contained only one great mirror, not a series of mirrors that could be redirected to transmit coded messages from Ptolemy to his subordinates as well as guide ships entering the harbor.  But I have never read the original descriptions by Arab authors that are said to be the most thorough and consistent.

The Pharos depicted on a coin from the reigns of Antoninus Pius
and Commodus.  Image courtesy of Wikimedia Commons.
Saylor's description of the lighthouse included Tritons on each of the structure's four corners that are depicted on extant Roman coins struck by the Alexandrian mint and a statue of Zeus at the very top.  In the novel, Antipater explains that it is definitely Zeus, not Poseidon, the god of the seas, because Zeus is considered the protector of sailors.

Gold armband, with Triton holding a Putti,
Greek, 200 BCE.  Photographed at the
Metropolitan Museum of Art courtesy of
Wikimedia Commons.
So, like all of Steven Saylor's novels, "The Seven Wonders" taught me more fascinating details about the ancient world while thoroughly entertaining me.

It made me sorry I haven't seen the last surviving ancient wonder, though.  I postponed my trip to visit the Great Pyramid due to the political unrest following the Arab Spring in Egypt. But I will certainly have Steven's description in my mind if I finally get there.  At least I have seen the beautifully enameled creatures that once flanked the Ishtar Gate in Babylon at the Oriental Institute at the University of Chicago and the remains of the famous Mausoleum of Halicarnassus at the British Museum (until I visited the British Museum I didn't even realize there was anything left of the Mausoleum!).

Vibrant Striding Lion from the Processional Way of Babylon
Neo-Babylonian Period 604-562 BCE Molded and glazed brick
Photographed at the Oriental Institute of the University of Chicago
by Mary Harrsch © 2009
There's also a replica of the Parthenon with a huge statue of Athena (not Artemis but close!) in Nashville, Tennessee that I found quite impressive several years ago.

Multistory statue of Athena in a replica of the
Parthenon in Nashville, TN.  Photo by Mary Harrsch.
 I think even Antipater of Sidon would have agreed, too!

Roman Archaeology Timeline