Tag: 19. Century

Storm surge events on the North Sea

12/26/838
First documented storm surge in the North Sea; Approximately 2,500 deaths in what is now the Netherlands.

2/17/1164
First Julian flood: 20,000 dead; First collapse of the Jade Bay, major damage in the Elbe area.

1/16/1219
First Marcellus flood: 36,000 dead: major floods also in the Elbe area; first conveyed eyewitness report.

12/28/1248
Allerkindslein flood: High loss of human life. The historic Elbe island of Gorieswerder is divided into several parts.

12/14/1287
Lucia Flood: Beginning of the formation of the Dollart, 50,000 dead.

11/23/1334
Clemens Flood: Expansion of the Jade Bay.

1/16/1362
Second Marcellus Flood, Grote Manndranke: 100,000 dead: first collapse of the Dollart, expansion of Leybucht, Hariebucht, Jade Bay and Eider Estuary, sinking of large parts of North Frisia.

10/09/1374
First Dionyslus flood: Largest extent of the Leybucht up to the city of Norden, sinking of the village of Westeel near Norden.

9/10/1377
Second Dionysiusflut: Dikes near Lütetsburg and Bargebur
torn, the waves hit the walls of the Dominican monastery in Nord.

11/21/1412
Cacilien flood: An entire village at the mouth of the Este was destroyed, and the Elbe island of Hahnöfersand was separated from the mainland.

11/1/1436
Allerhelligen flood: Flooding on the entire North Sea coast, especially in Eiderstedt and Nordstrand.

1/6/1470
Epiphany Flood: Flooding in Eiderstedt, no permanent land losses.

09/26/1509
Cosmas and Damian flood: Breakthrough of the Ems
near Emden, largest expansion of the Dollart, last expansion of the Jade Bay to the northwest.

01/16/1511
Antonius flood, ice flood: breakthrough between Jade and Weser.

10/31 and 11/1/1532
Third All Saints Flood: Several thousand dead in North Frisia, first peak value recorded in the church of Klibüll; Sinking of Osterbur and Ostbense in East Frisia.

11/01/1570
Fourth All Saints Flood: Flooding of the marshes from Flanders to Eiderstedt: large dike breaches in the Altes Land as well as in the Vier- und Marschenlanden; Sinking of the villages of Oldendorf and Westbense near Esens: 9,000 to 10,000 dead between Ems and Weser. High tide mark at the Suurhusen church at NN +4.40 m.

2/26/1625
Carnival flood: An ice flood, dike breaches and major damage in East Frisia and Oldenburg, in the Altes Land and Hamburg, many dikes breaches on Jade and Weser.

10/11/1634
Second Grote Manndranke: Strand Island sinks; What remains are the islands of Nordstrand and Pellworm; at least 8,000 dead.

2/22/1651
Petri flood: “Dane chains” broken on Juist and Langeoog, Dornumersiel was destroyed, there were dike breaches on the mainland.

11/12/1686
Martin’s Flood: Severe damage to dikes from the Netherlands to the Elbe.

12/24 to 12/25/1717
Christmas flood: 11,150 dead from Holland to the Danish coast: the largest storm surge known to date with flooding and devastation of enormous proportions.

12/31/1720 to 01/01/1721
New Year’s flood: higher than Christmas flood; Destruction of the dikes that were poorly repaired after 1717; Sinking of the villages Bettewehr II and Itzendorf

2/3 to 2/4/1825
February flood: 800 dead; There were many dike breaches along the coast and severe loss of dunes on the islands. Highest storm surge on the Elbe until 1962.

1/1 to 1/2/1855
January flood: Heavy destruction on the East Frisian Islands, storm surge mark on Norderney at NN +4.26 m.

3/13/1906
March flood: highest storm surge recorded to date on the East Frisian coast.

1/31 to 2/1/1953
Dutch flood: worst natural disaster of the 20th century in the North Sea area. In the Netherlands approx. 1,800 dead, England and Belgium more than 2,000 dead; Total damage more than €500 million: no major damage to the German coast, but an impetus to check the dikes.

2/16 to 2/17/1962
February storm surge, Second Julian flood: 340 dead, 19 of them in Lower Saxony, approx. 28,000 apartments or houses damaged and 1,300 completely destroyed; highest storm surge to date East of the Jade with 61 dike breaches in Lower Saxony; The Elbe area and its tributaries were particularly affected.

1/3/1976
January flood: highest storm surge to date on almost all pegs on the German North Sea coast: numerous dike breaches in Kehdingen and the Haseldorfer Marsch.

11/24/1981
November flood: Highest peak water level in North Frisia with NN +4.72 m at the Dagebüll gauge.

1/28/1994
January flood: Highest peak water levels on the Ems with NN +4.75 m at the Weener gauge and on the Wese with NN +5.33 m at the Vegesack gauge.

12/3/1999
Anatol: short-term increase with very high water levels in the entire North Sea region; The storm subsided before the astronomical flood occurred in Cuxhaven, otherwise the values ​​of 1976 had been exceeded in the Elbe area.

11/01/2006
Fifth All Saints Flood: Very severe storm surge with water levels exceeding the 1994 levels in the Ems area, dike collapses on the East Frisian islands of Juist, Langeoog and Wangerooge…

This list was assembled by Christian von Wissel of Bremer Zentrum für Baukultur. It was part of the exhibition “Deichstadt #1” in spring 2024.

Sturmflutereignisse an der Nordsee

26.12.838
Erste dokumentierte Sturmflut an der Nordsee; ca. 2500 Tote im Gebiet der heutigen Niederlande.

17.02.1164
Erste Julianenflut: 20.000 Tote; erster Einbruch der Jade, große Schäden im Elbegebiet.

16.01.1219
Erste Marcellusflut: 36.000 Tote: große Überflutungen auch im Elbegebiet; erster überieferter Augenzeugenbericht.

28.12.1248
Allerkindsleinflut: Hohe Verluste an Menschenleben Zertrennung der historischen Elbinsel Gorieswerder in mehrere Teile.

14.12.1287
Luciaflut: Beginn der Bildung des Dollarts, 50.000 Tote.

23.11.1334
Clemensflut: Erweiterung des Jadebusens.

16.01.1362
Zweite Marcellus-Flut, Große Manndränke: 100.000 Tote: erster Einbruch des Dollart, Erweiterung von Leybucht, Hariebucht, Jadebusen und Eidermündung, Untergang von großen Teilen Nordfrieslands.

09.10.1374
Erste Dionyslusflut: Größte Ausdehnung der Leybucht bis zur Stadt Norden, Untergang des Dorfes Westeel bei Norden.

09.10.1377
Zweite Dionysiustlut: Deiche bei Lütetsburg und Barge-
bur zerrissen, die Wellen schlugen an die Mauern des Dominikanerklosters zu Norden.

21.11.1412
Cacilienflut: An der Estemündung wurde ein ganzes Dorf vernichtet, die Elbinsel Hahnöfersand wurde vom Festland abgetrennt.

01.11.1436
Allerhelligenflut: Übertflutungen an der gesamten Nordseoküste, insbesondere in Eiderstedt und Nordstrand.

06.01.1470
Dreikönigsflut: Überflutungen in Eiderstedt, keine bleibenden Landverluste.

26.09.1509
Cosmas- und Damianflut: Durchbruch der Ems
bei Emden, größte Ausdehnung des Dollarts, letzte Erweiterung des Jadebusens nach Nordwesten.

16.01.1511
Antoniusflut, Eisflut: Durchbruch zwischen Jade und Weser.

31.10/01.11.1532
Dritte Allerheiligenflut: Mehrere tausend Tote in Nordfriesland, erste Höhenmarke des Scheitelwertes überliefert in der Kirche von Klibüll; Untergang von Osterbur und Ostbense in Ostfriesland.

01.11.1570
Vierte Allerheiligenflut: Überflutung der Marschen von Flandern bis Eiderstedt: große Deichbrüche im Alten Land sowie in den Vier- und Marschenlanden; Untergang der Dörfer Oldendorf und Westbense bei Esens: 9.000 bis 10.000 Tote zwischen Ems und Weser. Flutmarke an der Kirche Suurhusen bei NN +4,40 m.

26.02.1625
Fastnachtsflut: Eine Eisflut, Deichbrüche
und große Schäden in Ostfriesland und Oldenburg, im Alten Land und Hamburg, viele Ausdeichungen an Jade und Weser.

11.10.1634
Zweite Manndränke: Insel Strand geht unter; Reste sind die Inseln Nordstrand und Pellworm; mind. 8.000 Tote.

22.02.1651
Petriflut: Auf Juist und Langeoog wurden Dänenketten durchbrochen, Dornumersiel wurde zorstört, es gab Deichbrüche am Festland.

12.11.1686
Martinsflut: Schwere Deichschäden von den Niederlanden bis zur Elbe.

24./25.12.1717
11.150 Tote von Holland bis zur dänischen Küste: größte bis dahin bekannte Sturmflut mit Überflutungen und Verwüstungen ungeheuren Ausmaßes.

31.12.1720/01.01.1721
Neujahrsflut: höher als Weihnachtsflut; Zerstörung der nach 1717 notdürftig reparierten Deiche; Untergang der Dörfer Bettewehr II und Itzendorf

03./04.02.1825
Februarflut: 800 Tote; entlang der Küste kam es zu vielen Deichbrüchen und schweren Dünenverlusten auf den Inseln. Höchste Sturmflut an der Elbe bis 1962.

01./02.01.1855
Januarflut: Schwere Zerstörungen auf den Ostfriesischen Inseln, Sturmflutmarke auf Norderney bei NN +4,26 m.

13.03.1906
Märzflut: höchste bis dahin festgestellte Sturmflut an der ostfriesischen Küste.

31.01./01.02.1953
Hollandflut: schwerste Naturkatastrophe des 20. Jahrhunderts im Bereich der Nordsee. In den Niedertan den (ca. 1800 Tote), England und Belgien mehr als 2000 Tote; Gesamtschaden mehr als 500 Mio. €: keine größeren Schäden an der deutschen Küste, jedoch Anstoß, die Deiche zu überprüfen.

16./17.02.1962
Februarsturmflut 62, 2. Julianenflut: 340 Tote, davon 19 in Niedersachsen, ca. 28.000 Wohnungen bzw. Häuser beschädigt und . 1.300 vollg zerstört; höchste bisherige Sturmflut Ostlich der Jade mit 61 Deichbrüchen in Niedersachsen; betroffen war vor allem das Elbegebiet mit seinen Nebenflüssen.

03.01.1976
Januarflut: bis heute höchste Sturmflut an nahezu allen Pegein der deutschen Nordseeküste: zahlreiche Deichbrüche in Kehdingen und der Haseldorfer Marsch.

24.11.1981
Novemberflut: Höchste Scheitelwasserstände in Nordfriesland mit NN +4,72 m am Pegel
Dagebüll.

28.01.1994
Januarflut: Höchste Scheitelwasserstände an Ems mit NN +4,75 m am Pegel Weener sowie an der Wese mit NN
+5,33 m am Pegel Vegesack.

03.12.1999
Anatol: kurzfristiger Anstieg mit sehr hohen Wasserständen im gesamten Nordseegebiot; Abflauen des Sturms vor Eintritt des astronomischen Hochwassers in Cuxhaven, andornfalls waren im Elbegebiet die Werte von 1976
überschritten worden.

01.11.2006
Fünfte Allerheiligenflut: Sehr schwere Sturmflut mit Überschreiten der Pegelwerte von 1994 im Bereich der
Ems, Deichabbrüche auf den ostfriesischen Inseln Juist, Langeoog und Wangerooge …

Raising a City

There are only a limited number of options to deal with SLR and land subsidence. One of the more obvious ones is raising buildings. There is of course limitations as to how many buildings you can possibly raise to save the habitats from inundation. Raising a whole city? Not likely.

Yet in the middle of the 19. Century the city of Chicago on the shore of Lake Michigan tried just that. The story is so extraordinary that I first assumed it to be an urban folklore from a place that has no shortage of urban legends. By the 1850s, the sanitary and health situation in Chicago had become unacceptable due to large pools of standing and infested water building in the city. Central Chicago is almost at sea level of Lake Michigan, making drainage difficult. In order to install a new sewerage system, the street level of central Chicago as well as most of the buildings had to be elevated between 1 and 2 meters.

The feat was achieved in a piecemeal fashion and over the cause of several years. Many large buildings like the Tremont House hotel (6 stories high and over 1 acre (4,000 m2) of ground space) or the Robbins Building were elevated in one piece by use of jackscrews:

“Business as usual was maintained as this large hotel ascended, and some of the guests staying there at the time—among whose number were several VIPs and a US Senator—were oblivious to the process as five hundred men worked under covered trenches operating their five thousand jackscrews. One patron was puzzled to note that the front steps leading from the street into the hotel were becoming steeper every day and that when he checked out, the windows were several feet above his head, whereas before they had been at eye level. This hotel building, which until just the previous year had been the tallest building in Chicago, was raised 6 feet (1.8 m) without incident.” (from wikipedia)

The Franklin Building was elevated in 1860 not with jackscrews but with hydraulic power. In the local newspapers on April 30th, 1860, citizens were invited to witness the event with the following note on the front page:

“The public are respectfully invited to be present between the hours of 1 and 3 o’clock P. M. on Monday, to witness the process of raising buildings by Hydraulic Pressure, at the four story brick buildings known as the Franklin House, now being raised to grade, and at that hour the machinery will be in operation.”

The images and articles from this period of the city’s history have become emblematic of the spirit of Chicagoans and their entrepreneurial bravery and wit. The Chicago Tribune in 1865 called it a “truly Herculean task”. In a sense, Chicago was really pulling herself up by her boot strings. The story serves as a striking example of how adaptation measures constitute to urban history and identity.

Thanks to Jeff Goodell’s video lecture for the lead.

Vesuvius – the most beautiful disaster

The erupting mount Vesuvius in Italy is one of the most popular motives in modern art history, particularly throughout the 18. and 19. Century – at least as far as disasters go. Between 1766 and 1779 the volcano erupted several times, giving artists occasions to witness the event personally. The topic and it’s visual representation have played a major role in Europe’s public imagination of natural disasters.

Here are a couple of examples, mostly taken from the 2018 exhibition “Entfesselte Natur” (Nature Unleashed) at Kunsthalle Hamburg, Germany.

above: Pierre-Henri de Valenciennes (1750–1819): “Eruption of Vesuvius with the death of Plinius”, 1813

above: Michael Wutky (1739–1822): “Vesuvius Eruption”, around 1796

Joseph Wright of Derby (1734–1797): “Eruption of Vesuvius”, between 1776 and 1780.

Pierre Jacques Volaire: “The Eruption of Vesuvius”, 1771

Jakob Philipp Hackert (1737 – 1807): “Vesuvius Eruption in the year 1774”, 1774

For more information and the philosophical ideas behind the eruption of mount Vesuvius in art history see my post here.

“The Eddystone Lighthouse, during a Storm”

The image shows the painting by painter William Daniell of the Eddystone Lighthouse off Rame Head in Cornwall, England during the ‘Great Storm’ of 1824. Daniell exhibited the painting for the first time in 1825.

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.

The Year without a Summer


The 19. Century was not only the century of industrialization, the spark that “set human civilization aflame” (Andri Snaer Magnason). Between 1800 and 1815 half a dozen large volcanic eruptions all across the globe significantly changed the climate in China as well as all across Europe and practically all continents. What followed was “the year without a summer” 1816 which did not only bring massive crop failures as well as floods and resulting famines and other hardships to societies worldwide, it also influenced European culture so profoundly that a whole new era of the arts and philosophy developed that had a lasting impact on all of modern society: Romanticism. 1816 is not such a distant past and the paintings, poems, novels and scientific treaties of that era by Caspar David Friedrich, Lord Byron or Mary Shelley remain central to our cultural canon and identity today. In fact, all these climate change stories and images have been right in front of our eyes, in museums, libraries, on t-shirts and advertisements all along. To understand better what’s ahead of us now, we should seek advise from ourselves just seven generations back.


This is an image of the first page of Lod Byron’s famous poem “Darkness” from summer 1816. The full text of the poem and more information about the impacts of “The Year without a Summer” can be found online.

Sunken City Deep Dive Dubai

“Take the plunge and explore an abandoned and flooded city, an incredible 60 meters underwater. Experience Deep Dive Dubai – a world of exciting and unique scuba and freediving opportunities,” reads the website of Deep Dive Dubai, a newly opened diving resort. The resort is said to be conveniently located “– 15 minutes from Downtown Dubai and 25 minutes from Dubai International Airport –” and sets the world record for the deepest artificial diving pool, featuring artificial ruins for the divers to explore.

Of course, Deep Dive Dubai, cashes in on the uncanny of a dive among ruins in a city that according to studies from 2010 could very likely be submerged by 2100. Dubai ranks high among the coastal cities most at risk from sea level rise.
The “sunken city” appears to be such a vital marketing element, it even has it’s own icon on all webpages of the company, as you can see below:

Artificial ruins are not a new idea. They were already once the rage among landscape architects in the period of romanticism in the 19. century all over Europe. For more info on the cult of ruins, you can read online the publication by Anne Eriksen enticingly titled “The Murmur of Ruins” or check out the wikipedia entry on ruins with images of the garden of the castle Schönbrunn in Vienna.

Tsunami Stones

“Hundreds of tsunami stones stand along the coast of Japan, stark warnings and reminders of the devastating impact of the country’s all too frequent tidal waves. The oldest were erected more than 600 years ago; some have been washed away by ever more powerful waves.”

This is a quote and image from an online article about this cultural heritage that came to prominence as a shocking example of the negligence of cultural heritage in our age. Of course these stones can be found as well in Kesennuma, the province that was hit hardest by the 2011 Tsunami, which also caused the Fukushima Nuclear Accident. I unfortunately do not remember, in which text I first found the reference.

The article goes on with the following list:

“Japan has borne the brunt of some of the worst tsunamis in history. In 1707, a tsunami caused by the Hōei earthquake killed more than 5,000 people. The Great Yaeyama Tsunami of 1771 killed 8,439 people on Ishigaki Island and 2,548 more on Miyako. In 1896, the Sanriku earthquake sent two tsunamis crashing into coastal settlements, destroying some 9,000 homes and killing at least 22,000. More recently, the Tōhoku earthquake and tsunami of 2011 left 15,894 dead, 6,156 injured, and 2,546 missing.”

But there are also apparently cases, where people were smart enough to do follow the advice enscribed on the century old stones:

“One particularly well-documented tsunami stone stands in the village of Aneyoshi on Japan’s northeastern coast. Aneyoshi had endured two devastating tsunamis, one in 1896 and another in 1933. The stone was placed shortly after the 1933 tsunami, a four-foot-high marker located just above the tsunami’s highest reach. It reads: “High dwellings are the peace and harmony of our descendants. Remember the calamity of the great tsunamis. Do not build any homes below this point.”

When the stone was placed, the remaining residents of Aneyoshi—there were only four—moved uphill for good. Heeding the advice of the tsunami stone, they moved above the reach of the last tsunami, which undoubtedly saved them from being devastated once again in the tsunamis of 1960 and 2011.”

Atlantis in “20.000 Leagues under the Seas”

There is a beautifully written passage on the submerged continent and city Atlantis to be found in Jules Verne’s famous novel published in French in 1869/1870. The English translation of the chapter is available online. For simplicity reasons I simply copy the link to the chapter here.