Ammianus Marcellinus on the tsunami of 365 CE

This is the famous section from the 28. book of the “Res Gestae”, the history written by Roman historian Ammianus who lived from around 330 – 400 CE. It describes the earthquake and tsunami of July 21. 365 CE which shook the whole Mediterranean. The scene described by Ammianus is most likely set at the coast of Sicily. As the author mentions, areas as far as the Egyptian shore were affected by tsunamis resulting from the earthquake which had its epicenter near Crete. The city of Alexandria was heavily destroyed and the event was publicly remembered in the city for at least a hundred years as the “Day of Fear”. As Egyptian researcher Yasmine Hussein explained to me, it takes less than 40 minutes for a tsunami from Crete to arrive in Alexandria.

“For a little after daybreak, preceded by heavy and repeated thunder and lightning, the whole of the firm and solid earth was shaken and trembled, the sea with its rolling waves was driven back and withdrew from the land, so that in the abyss of the deep thus revealed men saw many kinds of sea-creatures stuck fast in the slime; and vast mountains and deep valleys, which Nature, the creator, had hidden in the unplumbed depths, then, as one might well believe, first saw the beams of the sun.

Hence, many ships were stranded as if on dry land, and since many men roamed about without fear in the little that remained of the waters, to gather fish and similar things, with their hands, the roaring sea, resenting, as it were, this forced retreat, rose in its turn; and over the boiling shoals it dashed mightily upon islands and broad stretches of the mainland, and levelled innumerable buildings in the cities and where else they were found; so that amid the mad discord of the elements the altered face of the earth revealed marvellous sights.

For the great mass of waters, returning when it was least expected, killed many thousands of men by drowning; and by the swift recoil of the eddying tides a number of ships, after the swelling of the wet element subsided, were seen to have foundered, and lifeless bodies of shipwrecked persons lay floating on their backs or on their faces. Other great ships, driven by the mad blasts, landed on the tops of buildings (as happened at Alexandria), and some were driven almost two miles inland, like a Laconian ship which I myself in passing that way saw near the town of Mothone, yawning, apart through long decay.”

Original online source.

Thanks to Holger Sonnabend for the lead!

The Bride and the Sink Hole

The city of Alexandria once had an extensive network of water cisterns below ground that distributed drinking water from a channel connecting the river Nile south-east of the city with the city’s harbor in the west. This was vital for the survival of the population as the Nile flood brought sweet water to the city only once in the summer months. The water needed to be stored for the remaining year and the deep cisterns served that purpose. As the „city of layers“, as it is often referred to, grew and layers upon layers of streets and buildings were added, the cisterns underground would collapse from time to time, creating sink holes and cracks in the streets. In some areas, sea water dissipates into the ground, further enhancing the erosion of the structure.

The artist Islam Shabana told me the following story: In 1973 a young, newly wed woman fell into a sink hole that suddenly opened up under her. When people came to her rescue she disappeared completely into the abyss. Rescue teams climbed after her but never found the body.

The disappearance of a young woman in broad daylight and right before the eyes of the people is of course the stuff for an enduring urban legend. One popular story speculates that she was abducted by a love-struck Jinn who was enraged by her marriage to another man.

The woman is simply referred to by Alexandrians as „The Bride“. Alexandria itself is called „The Bride of the Mediterranean“ and one of Alexandria’s emblematic figures is the mermaid, which in Arab means „Bride of the Sea“. And what makes this story for Alexandrians even more meaningful is, that in the same street the Bride disappeared another body disappeared too: the body of the city’s founder Alexander the Great. As was confirmed to me by Islam Shabana, Al Naby Danyal (Prophet Daniel Street) is the most probable location of the shrine that held the emperor’s body, referred to as Soma, meaning simply „The Body“. The building and Alexander’s remains are lost and it is unclear what happened to them. Historian Islam Issa writes, that most probably it was situated on the corner of Al Naby Danyal and Fuad Street and might still be there, only underground.

Today even more than in the 1970s, sink holes are appearing everywhere in the city, especially in the winter months. The ground below Alexandria is hollowed like a Swiss cheese, as historian Kathrin Machinek explained to me. The cisterns have not been in use for decades and there are so many, that it is impossible to say, where and when the next one will collapse. The sea level rise in the Mediterranean and land subsidence due to the incessant building activity above ground makes matters worse.

Prophet Daniel Street, freshly paved, on the corner of Fuad Street in April 2024.

Thanks to Islam Shabana for the lead!

Heracles, the first hydraulic engineer

According to historian Terje Tvedt the Greek god and hero Heracles derived from a much older Egyptian hero of similar name. The now submerged city Heracleion off the coast of the Nile delta was named after the god and Heracles plays a central role in the ancient literature of the region. The historian Diodorus of Sicily, who lived in the 1st. Century BCE, recounts Heracles’ story in detail. Among the many feats he describes, several are connected to hydrology. The most famous one is of course from the Twelve Labors of Heracles. Here is the original passage from Diodorus’ History:

“He received a Command from Eurystheus to cleanse the stables of Augeas, and to do this without the assistance of any other man. These stables contained an enormous mass of dung which had accumulated over a great period, and it was a spirit of insult which induced Eurystheus to lay upon him the command to clean out this dung. Heracles declined as unworthy of him to carry this out upon his shoulders, in order to avoid the disgrace which would follow upon the insulting command; and so, turning the course of the Alpheius river, as it is called, into the stables and cleansing them by means of the stream, he accomplished Labour in a single day, and without suffering any insult.”

Hercules the engineer as seen by Francisco de Zuraban

The story is reminiscent of the way ancient Egyptian society used the annual floods of the river Nile to fertilize but also clean the farm land along the river banks.

Here are two other hydraulic engineering feats:

“When Heracles arrived at the farthest points of the continents of Libya and Europe which lie upon the ocean, he decided to set up these pillars to commemorate his campaign. And since he wished to leave upon the ocean a monument which would be had in everlasting remembrance, he built out both the promontories, they say, to a great distance; consequently, whereas before that time a great space had stood between them, he now narrowed the passage, in order that by making it shallow and narrow​ he might prevent the great sea-monsters from passing out of the ocean into the inner sea, and that at the same time the fame of their builder might be held in everlasting remembrance by reason of the magnitude of the structures. Some authorities, however, say just the opposite, namely, that the two continents were originally joined and that he cut a passage between them, and that by opening the passage he brought it about that the ocean was mingled with our sea. On this question, however, it will be possible for every man to think as he may please.”

“A thing very much like this he had already done in Greece. For instance, in the region which is called Tempê, where the country is like a plain and was largely covered with marshes, he cut a channel through the territory which bordered on it, and carrying off through this ditch all the water of the marsh he caused the plains to appear which are now in Thessaly along the Peneius river. But in Boeotia he did just the opposite and damming the stream which flowed near the Minyan city of Orchomenus he turned the country into a lake and caused the ruin of that whole region. But what he did in Thessaly was to confer a benefit upon the Greeks, whereas in Boeotia he was exacting punishment from those who dwelt in Minyan territory, because they had enslaved the Thebans.”

Full text in english translation

River as a landscape – Nilotic landscapes

The “Palestrina Mosaic” or “Nile mosaic of Palestrina”, a town near Italy’s capital Rome, is a late Hellenistic floor mosaic depicting the Nile in its passage from the Blue Nile to the Mediterranean.

Around 100 BCE, Nile landscapes were quite a fashion in Roman art. In fact, wikipedia has a whole article on “Nilotic landscapes” as an art subgenre of its own. The allure of the Nile and it’s natural and social surrounding must have been so great across the Mediterranean world, that from Ancient Egypt to the Minoans (2.000 BCE), the Greeks (500 BCE), the Romans (until the 7. Century CE) and into the Renaissance in the 16. Century, Nile landscapes were a popular motive in painting as well as mosaics and tapestry.

The Palestrina mosaic shows beautifully how water, land, vegetation and social life were interconnected in the Egyptian societies along the Nile. It’s a fluid, constantly changing and evolving concept of landscape and of society, I find very inspirational.

Alexandria III

The God Abandons Antony

by C.P. Cafavy

When suddenly, at midnight, you hear
an invisible procession going by
with exquisite music, voices,
don’t mourn your luck that’s failing now,
work gone wrong, your plans
all proving deceptive—don’t mourn them uselessly.
As one long prepared, and graced with courage,
say goodbye to her, the Alexandria that is leaving.
Above all, don’t fool yourself, don’t say
it was a dream, your ears deceived you:
don’t degrade yourself with empty hopes like these.
As one long prepared, and graced with courage,
as is right for you who proved worthy of this kind of city,
go firmly to the window
and listen with deep emotion, but not
with the whining, the pleas of a coward;
listen—your final delectation—to the voices,
to the exquisite music of that strange procession,
and say goodbye to her, to the Alexandria you are losing.

Reprinted from C. P. CAVAFY: Collected Poems Revised Edition, translated by Edmund Keeley and Philip Sherrard, edited by George Savvidis. Translation copyright © 1975, 1992 by Edmund Keeley and Philip Sherrard. Princeton University Press. For reuse of these translations, please contact Princeton University Press.

Alexandria II

This is the introduction to “Pharos and Pharillon” a book by British writer and literary critic E.M. Forster about Alexandria. The book was published in 1923. Forster was stationed in Alexandria during his service in the British military and wrote two books about the port city.

“Before there was civilization in Egypt, or the delta of the Nile had been formed, the whole country as far south as modern Cairo lay under the sea. The shores of this sea were a limestone desert. The coast line was smooth usually, but at the north-west corner a remarkable spur jutted out from the main mass. It was less than a mile wide, but thirty miles long. Its base is not far from Bahig, Alexandria is built half-way down it, its tip is the headland of Aboukir. On either side of it there was once deep salt water.

Centuries passed, and the Nile, issuing out of its crack above Cairo, kept carrying down the muds of Upper Egypt and dropping them as soon as its current slackened. In the north-west corner they were arrested by this spur and began to silt up against it. It was a shelter not only from the outer sea, but from the prevalent wind. Alluvial land appeared; the large shallow lake of Mariout was formed; and the current of the
Nile, unable to escape through the limestone barrier, rounded the headland of Aboukir and entered the outer sea by what was known in historical times as the “Canopic” mouth.

To the north of the spur and more or less parallel to it runs a second range of limestone. It is much shorter, also much lower, lying mainly below the surface of the sea in the form of reefs, but without it there would have been no harbours (and consequently no Alexandria), because it breaks the force of the waves. Starting at Agame, it continues as a series of rocks across the entrance of the modern harbour. Then it
re-emerges to form the promontory of Ras el Tin, disappears into a second series of rocks that close the entrance of the Eastern Harbour, and makes its final appearance as the promontory of Silsileh, after which it rejoins the big spur.

Such is the scene where the following actions and editations take place; that limestone ridge, with alluvial country on one side of it and harbours on the other, jutting from the desert, pointing towards the Nile; a scene unique in Egypt, nor have the Alexandrians ever been truly Egyptian. Here Africans, Greeks and Jews combined to make a city; here a thousand years later the Arabs set faintly but durably the impress of
the Orient; here after secular decay rose another city, still visible, where I worked or appeared to work during a recent war. Pharos, the vast and heroic lighthouse that dominated the first city—under Pharos I have grouped a few antique events; to modern events and to personal impressions I have given the name of Pharillon, the obscure successor of Pharos, which clung for a time to the low rock of Silsileh and then slid unobserved into the Mediterranean.”

full book here.

Alexandria

This famous poem is by the poet Constantinos Petrou Cafavy who was born and died in the ancient port city Alexandria. He lived from 1863 to 1933 and was a member of the large Greek community in Alexandria. His poems were also written in Greek.

The City

You said: “I’ll go to another country, go to another shore,
find another city better than this one.
Whatever I try to do is fated to turn out wrong
and my heart lies buried like something dead.
How long can I let my mind moulder in this place?
Wherever I turn, wherever I look,
I see the black ruins of my life, here,
where I’ve spent so many years, wasted them, destroyed them totally.”

You won’t find a new country, won’t find another shore.
This city will always pursue you.
You’ll walk the same streets, grow old
in the same neighborhoods, turn gray in these same houses.
You’ll always end up in this city. Don’t hope for things elsewhere:
there’s no ship for you, there’s no road.
Now that you’ve wasted your life here, in this small corner,
you’ve destroyed it everywhere in the world.


from C.P. Cavafy: Collected Poems. Translated by Edmund Keeley and Philip Sherrard. Translation Copyright © 1975, 1992 by Edmund Keeley and Philip Sherrard. Reproduced with permission of Princeton University Press

Flooding of the Nile as depicted in 1848

“Statues of Memnon at Thebes, during The Inundation”, a lithography from 1848 by Scottish artist David Roberts. It appeared in Roberts book on the Nile region entitled “Egypt & Nubia” published in London the same year.

The flooding of the Nile has been an important natural cycle in Nubia and Egypt since ancient times. It is celebrated by Egyptians as an annual holiday for two weeks starting August 15, known as Wafaa El-Nil. It is also celebrated in the Coptic Church by ceremonially throwing a martyr’s relic into the river, hence the name, The Martyr’s Finger (Coptic: ⲡⲓⲧⲏⲃ ⲛⲙⲁⲣⲧⲏⲣⲟⲥ, Arabic: Esba` al-shahīd). The flooding of the Nile was poetically described in myth as Isis‘s tears of sorrow for Osiris when killed by his brother Set. (source wikipedia)

For a similar rite see my post on the Venetian holiday “Lo Sposalizio del Mare” (the Marriage to the Sea) here.

A covenant to keep the forces of chaos at bay

The book of Jeremiah in the Hebrew Testament discusses at large an ecological crisis around 600 BCE in the so called “Fertile Crescent” (a region encompassing today’s southern Iraq, Syria, Lebanon, Jordan, Palestine, Israel, Egypt, and parts of Turkey and Iran). According to Michael S. Northcott in his book “A moral Climate” the crisis was brought about by agricultural over-exploitation of the land. The book of Jeremiah can thus be regarded as another climate narrative. The peoples of the Fertile Crescent were river peoples, their culture thrived on the waters of three rivers: Euphrat, Tigris and Nile. The ocean on the other hand was “seen as the primeval source of chaos, and this perhaps presents a cultural memory of prehistory in which the oceans had covered far more of the land than they have since the end of the last ice age,” writes Northcott. “For Jeremiah, the covenant that Yahweh made with the Israelites after their release from slavery in Egypt was therefore a cosmic covenant in which human work on creation ought to recognise the sustaining creative powers of the Lord of the earth in keeping the forces of chaos at bay:

Do you not fear me? says the Lord;
Do you not tremble before me?
I placed the sand as a boundary before the sea,
a perpetual barrier which it can not pass;
though the waves toss, they can not prevail,
though they roar, they can not pass over it.
[Jeremiah 5:22]”

In this passage from the ancient text, the sand on the beach is seen as the creative invention of the deity to keep the ocean where it belongs and the land with it’s human habitats where it belongs. It’s part of a greater deal, so to speak. In 600 BCE the ocean did not rise over the beach. In the present however, humans have not only begun to destroy beaches worldwide by extracitivist exploitation, the seas also rise. How do we then read the current situation from a Jewish, Old Testament perspective?

The new Alexandria skyline

In an effort to protect the city of Alexandria against coastal erosion, the local government plants thousands of concrete tetrapods along the remaining beach. This creates a bizarre, futuristic urban landscpae, unlike anything we know:

The images are from a German TV report from September 4. 2022. Find the video here.

Thanks to Annette Possmann for the lead.