LESLIE PETERSON SAPP
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The Nebra Sky Disk

2/9/2024

5 Comments

 
In 1999, two looters* plundered a mound atop Mittelburg Hill near Nebra, Germany.
Picture
The Nebra Sky Disk, 24x24, acrylic on panel, ©Leslie Peterson Sapp
It was quite the payload. They found two bronze swords, two axe heads, a chisel, spiral armbands, and a strange, circular object.
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Original Artefact
This enigmatic artifact is about 12 inches in diameter, made from hammered bronze and gold appliques.

The artisans who created it treated it with rotten eggs, causing a chemical reaction, which made the bronze a deep violet, sort of like the color of the night sky. Over the millennia, the violet has turned into a beautiful blue-green patina.

Archeologists established it was created about 1800-1600 BCE- about 3,700 years ago.

BTW, I know you want to call it the Nebula Sky Disk- but it's NEBRA.


The Nebra Sky Disk stands alone as a beautiful object, yet it seems to also have a purpose and function aside from mere aesthetic enjoyment.
What does the disk signify, and what was it for? Experts have debated this since its discovery, and there are conflicting interpretations. But there are a few theories that are generally agreed upon.
It is believed that the Nebra Sky Disk is an astronomical calendar, depicting moons, star constellations, the positions of the winter and summer solstices, and a “solar ship,” associated with an ancient belief that the sun was carried across the sky by a cosmic boat.
The disk was in use for several centuries before it was buried, and went it through multiple incarnations.
Picture
Phases of the Nebra Sky Disk © Ranier Zenz
Phase One: First, the gold dots where applied, along with the gold circle and crescent.
Phase Two: At some later date, the two parenthesis shaped arcs were added.
Phase Three: Then, even later, the asymmetrical arc at the bottom was added.
Phase Four: THEN, several centuries after all that, its perimeter was perforated with about 40 small holes.
Phase… Five?


The alterations to the disk implies that the significance and use of the disk CHANGED over time.


Phase One: What Day Is It?

How do you keep track of time? A calendar? What about before there were calendars? AND, who cares?

In the disks first stage, the gold dots where applied, (thought to represent stars) along with the gold circle (thought to represent the sun or full moon,) and the crescent (thought to represent a crescent moon).
Picture
Picture
Phase 1 © Ranier Zenz
You may notice that between the full and crescent moon, there is a little cluster of seven stars. These are thought to represent the Pleiades.

The Pleiades are considered “calendar stars,” because, in the Northern Hemisphere, they only appear between October and March.

The Lunisolar Calendar

Okay. This is really difficult for me to wrap my head around, so bear with me.

A solar calendar is meant to express the earth going around the Sun. It is great for keeping track the days of the year.

A lunar calendar is meant to express how often the moon goes around the earth, and it is great for keeping track of weeks and months.

The problem is, they don’t line up.


The solar year is 11 days longer than the lunar year, so in only about 3 years, the months are off by about… a month.

In order to have a calendar with years AND months, regular exceptions must be made.

Different calendars over the millennia have dealt with this in various ways, (including our own, Gregorian calendar.)

Picture
Lunar cycle page from The Nebra Sky Disk handmade book ©LesliePetersonSapp
The Nebra Sky Disk represents one solution- AND it was done before this society (the Unetice culture) had any writing system.
The disk "...served as a reminder of when it was necessary to synchronize the lunar and solar years by inserting a leap month. This phenomenon occurred when the three-and-a-half-day-old moon—the crescent moon on the disc—was visible at the same time as the Pleiades." - Jarrett A. Lobell,  Archeology Magazine

Whew. Is your brain exhausted? I know mine is!


Phase Two: Happy Solstice!

It’s well known that back in the day, celebrating the solstice, especially the winter solstice, wasn’t just a party. It was essential. You had to bring the sun back, or you’d all die.

How do you know when it’s the solstice? Who knows when it’s time?
Picture
Phase 2 © Ranier Zenz

In phase two, twin golden arcs on either side of the disk were applied. One of the arcs is now missing, possibly from damage inflicted when it was looted*.

It is clear they were added later, because they overlap some of the stars.

Additionally, chemical analysis reveals that the gold of the arcs was sourced from thousands of miles away from that of the moon and stars- another indication they were applied at different times. Yay science!

The arcs express an 82° span, which is exactly the span of the setting sun on the winter and summer solstices, when seen from Northern Europe.

When standing on top of Mittelburg Hill on the summer solstice, you will see the sun sets over a certain mountain in the distance, called the Brocken.

If you were to stand on that same hill and hold the Nebra Sky Disk up, and line the top part of that arc with the Brocken, then you’d be able to tell where the sun was in its yearly traverse.
Picture
Graphic by Karol Schauer

You’d be able to tell when the winter solstice was nigh.


Phase Three: But What Does It Mean?

Many years after all of this, an enigmatic additional arc was added to the bottom of the disk.
Picture
Phase 3, © Ranier Zenz

This element was something that I had no choice but to take liberties with.

Because, I’m sure you’ve noticed, the addition of this arc makes the Nebra Sky Disk look like a happy face.

Once you’ve seen it, you can’t unsee it.

If I’m the original Sky Disk, to heck with it. Whaddaya gonna do? I’m the Sky Disk. Screw you.

But if I’m just little ol’ Leslie Peterson Sapp, doing a representation of the Sky Disk, I CAN’T make something that looks like a happy face. It simply can’t be done.

So, what do I do?

I investigate what this weird little thing is.


Unlike the other two arcs on the disk, it’s asymmetrical. Furthermore, it has adornments. If you look closely, it has two lines that follow the shape of the arc, and the sides of the arc have small, feathery lines, like the legs of a centipede.
Picture
© Kenneth Garrett
Experts believe it is a representation of a solar boat.

What’s that?

A solar boat, barge, or ship is a common element the in the cosmology of many cultures across various places and times. This symbol embodies the belief that the sun is carried across the sky in a magical, celestial, maritime vessel.

When the sun sets, it continues its journey through the underworld, to return into view the following dawn.


I admit, the arc on the Nebra Sky Disk doesn’t look much like a boat. In fact, the tiny, feathery lines are thought to represent OARS. (Maybe the artisan who made it had never actually SEEN a boat?)

I was doubtful, until I started to see other, contemporaneous representations of solar boats.
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Miniature gold boats from Nors, Denmark
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The journey of the sun ship
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Madsebakke-schiff Solar boat petroglyph, Denmark.
Picture
Tanum Petrogylph, Sweden
By studying these different Bronze Age, Northern European artifacts, experts have been able to piece together a generalized belief system. These artifacts include rock art, golden boats, golden hats, bronze razors, standards and more.

If this little arc at the bottom of the disk is indeed a solar boat, it would mean that the usage of the Nebra Sky Disk had evolved over the centuries from a magical, but practical calendar device, to a cosmological totem.

Phase Four: Mascot

The fourth stage of the disk is one that entailed a bit of damage to the original artifact.

About 40 small holes were hammered in its perimeter. It is believed that these holes were created so that the disk could be affixed to a banner or some other standard, and could be held aloft to represent a tribe or other group identity.

Picture
Phase 4 © Rainer Zenz

Phase… Five? Burial.

Picture
Replica of the find situation of the Nebra Sky Disk
It’s not technically considered a phase, but it is a phase.

After multiple centuries, the Nebra Sky Disk was buried. It was buried in a hoard of bronze objects, on top of Mittleburg Hill, the same place where the disk was probably used, back in it’s day.


The practice of depositing precious objects by burial, or by sinking in bogs or bodies of water, is a worldwide, timeless  ritual, repeated ad infinitum through the ages. It seems to reflect a basic human impulse.

This was a rich offering to the gods, whomever they might have been. It may have been a way to bring closure to this very important symbol, even though its relevance may have run its course.


Who Controls Time?


Nobody does, clearly.

Time unfolds endlessly. We can’t see the future, and only vaguely remember the past.

Nevertheless, the planets circle, day goes into night, summer wanes to winter, and we get carried along with it, like a leaf on a stream.

Picture
The Nebra Sky Disk handmade book ©lesliepetersonsapp
Time does not change. The earth swings in its elliptical path around the sun, spinning around on its axis, unending for millions of years.

BUT, how we conceive of time is a social construct, and it has changed over the centuries.

Hunter-gatherer communities followed the food where it went, telling stories about creation and the cosmos as they went along. Time was the water they swam in.


But, as our societies became more “complex,” and we became reliant on farming, the “specialization” of roles grew, and from this came… hierarchy.

Hierarchy and ownership. Territory and access to resources.
Different days of the year became significant, with milestones and celebrations. Who controls time? Who knows what day it is?

The people who understood the workings of this disk were magical people indeed. Very special people, whom others in the clan would trust and rely on.


The Nebra Sky Disk is a beautiful object, and like many beautiful artifacts of this world, including the ones I make, are made possible through specialization, hierarchy, and access to resources.

It is of this world, and yet it is transcendent.

Picture
The Nebra Sky Disk, 24x24, acrylic on panel, ©Leslie Peterson Sapp

My Creative Process

Picture

When considering making The Nebra Sky Disk, I envisioned a circle within a square.

Auspiciously, I was able to find EXACTLY what I wanted: an 18 inch circular piece of wood, 1/4 inch thick at lowesorwhatever for only $13! Will wonders never cease?

First I hammered 40 holes along its perimeter, making sure to rough it up a bit as I went. Then I mounted it on a perfect 24x24 square panel.

I started the whole process by painting it all my favorite color, Prussian blue.

Picture
Picture

As I am wont to do lately, I also started a small, handmade book as a way to capture thoughts and work out my ideas. I have been showing a few of the pages throughout this blog entry, but I have also devoted a separate blog entry to the book HERE.


The Nebra Sky Disk has gold applique symbols on it. In order to emulate the raised lip of the applied gold, I decided to create stencils, then trowel on gold paint thickly with my palette knife.

Picture
From this angle, you can see that the disk itself is also raised, because it is made from that thin piece of circular wood.

Constellations

I have never been into astronomy or astrology. Aside from a certain fascination with moon phases, I have stood back and watched others' interest in it, sort of wishing I could get interested, too. But through doing this piece, I have started to feel like there may be a hook for me.

Picture
The Pleiades is close to the constellation of Taurus.

I imagined what it might be like to live in a world where the sky, indeed, all of existence was alive and animate. With all our incredible gains through science and technology, it's one of the things that we have lost.

I imagined standing on the Earth, and witnessing celestial entities dancing and circling above me in the sky.

I used chalk to start sketching constellations above the disk.

Picture
Picture
WIP ©Leslie Peterson Sapp


By this time, I had instinctually imagined the disk hovering above a seascape.

Perhaps this is because of the solar boat element. Or maybe because the disk reminds me of a navigation device, even though it was never used for that purpose.



Additionally, I worked hard, and had a lot of fun, creating the green-blue, metallic, "bronze" patina of the disk.

I did this by sponging layers of specialized acrylic paints, including "interference" and iridescent colors. Thank you, Golden Paints!
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After having just a lovely time creating my constellations above, I found myself struggling with what to do with that darn smiley face.

Solar Boat Struggles

Since I didn't want to recreate the "solar boat" element as is, I naturally looked to other representations of solar boats, and ran into a boat-load of problems.
Picture


I put in the boat.
I take out the boat.
I put the boat back in.
I have the boat off-center.
I have the boat in the center.
Is the boat gold?
Is the boat brown?
Is the boat goldish-brown?

Finally, I take the whole darn thing out and start over.

Then occured to me, why a boat? Do I have to put in a boat? I've got a seascape. Isn't that enough celestial-maritime element?

Every creative person knows, sometimes you just have to let it sit a while.

I started on another art piece, and set Nebra aside.


Picture
WIP ©Leslie Peterson Sapp
Eventually, the geometric elements of the piece began to replace my preoccupation with boats.

The sharp, white lines stretching across the piece, as well as connecting the star constellations, are actually scratched through the paint to the white panel beneath.

The criss-cross lines represent the 82° span of the solstices. Additionally, the V-shaped lines emanating from the bottom of the piece also represent 82°.

The geometry is also reflected by the dimensions of the piece: the perfect 24x24 panel, with the circular panel, perfectly placed in the middle. This evokes a sense of stability and calm.

Picture
Somehow, my enchantment with moon phases emerged, and I realized depicting the moon phases at the bottom of the piece would create that compositional balance I was searching for, as well as support the narrative and use of the disk in ancient times.

Below, there is a video of the finished piece of The Nebra Sky Disk, so as to showcase its glimmer and dimensionality- a still photograph simply does not capture what it is like to see it in person.
Picture
The Nebra Sky Disk, 24x24, acrylic on panel, ©Leslie Peterson Sapp

-Addendum-

Crime Does Not Pay!

* The two looters, who damaged the disk with their shovels, sold it on the black market. It changed hands multiple times before it was recovered by a sting operation in 2002. The looters were sentenced to four months and ten months in jail. Upon appeal, the Appeals Court raised their sentences to six and twelve months.

(I simply adore art crime stories!)

Further Reading

The Nebra Sky Disk - Archeology Magazine, Jarrett A. Lobell, May/June 2019
https://www.archaeology.org/issues/337-1905/features/7543-maps-germany-nebra-sky-disc
The Nebra Sky Disc: decoding a prehistoric vision of the cosmos
https://the-past.com/feature/the-nebra-sky-disc-decoding-a-prehistoric-vision-of-the-cosmos/
The Nebra Sky Disk - Ancient Map of the Stars
https://www.worldhistory.org/article/235/the-nebra-sky-disk---ancient-map-of-the-stars/
The Journey of the Sun Across the Sky - National Museum of Denmark
https://en.natmus.dk/historical-knowledge/denmark/prehistoric-period-until-1050-ad/the-bronze-age/the-sun-chariot/the-journey-of-the-sun-across-the-sky/
5 Comments
Anna
7/30/2024 09:20:54 am

Thank you very much for the article! Very interesting!!

Reply
Leslie link
7/30/2024 04:10:40 pm

Thanks for reading! I'm glad you enjoyed it.

Reply
Sue J
9/28/2024 05:34:42 pm

So glad that I used this extra moment of time to have a full read post. The piece is lovely, and I enjoy seeing how you join the present and history with your inspirations for your art.

Reply
Leslie link
9/28/2024 07:46:19 pm

Thanks so much, Sue J!

Reply
Alan Jones
11/25/2024 05:42:35 pm

Fascinating story. Thanks for putting it out there.
Alan in Canada

Reply



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