[HN Gopher] What's Behind the Mysterious Ancient Wall in the Gob...
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       What's Behind the Mysterious Ancient Wall in the Gobi Desert?
        
       Author : derbOac
       Score  : 80 points
       Date   : 2025-10-12 16:42 UTC (8 days ago)
        
 (HTM) web link (news.artnet.com)
 (TXT) w3m dump (news.artnet.com)
        
       | Aspos wrote:
       | Does it exist? I could not find a wikipedia article about it.
       | This Gobi Wall can not be a part of what is known as the Great
       | Wall of China as it was built 5 centuries later, no? Can someone
       | explain?
        
         | slwvx wrote:
         | Ontology in the 21st century: no wikipedia page means non-
         | existence :-)
        
           | LeoPanthera wrote:
           | It is at least a good _warning_ that you might be reading an
           | AI hallucination, and should do further research.
        
             | Mr_Minderbinder wrote:
             | It is also a good warning that the people who typically
             | create and edit Wikipedia articles in your local language
             | do not find the subject interesting or are prevented from
             | effectively documenting it due to the language barrier. I
             | was doing research on the history of a certain illness and
             | one physician I was investigating did not have an English
             | Wikipedia article. Of course this does not mean he did not
             | exist, I found him later on the Russian Wikipedia: https://
             | ru.wikipedia.org/wiki/%D0%90%D1%81%D1%82%D0%B2%D0%B0....
             | 
             | I cannot find an article about this wall even on the
             | Chinese Wikipedia but Baidu Encyclopedia has one: https://b
             | aike.baidu.com/item/%E8%A5%BF%E5%A4%8F%E9%95%BF%E5%...
        
         | AlotOfReading wrote:
         | The Great Wall is just part of a larger series of
         | fortifications in eastern Central Asia. One of the others is
         | the less studied Medieval Wall System (MWS). The gobi wall here
         | is a few hundred kilometers of one of the individual walls
         | within the MWS, which as the name suggests is within the gobi
         | desert in the modern country of Mongolia.
         | 
         | And just to preclude the usual follow-up, these walls probably
         | weren't major defensive fortifications intended to keep out
         | armies of nomadic raiders. Their primary function was closer to
         | airport customs, visible outposts that reinforce the boundaries
         | and laws of the state.
        
           | mmooss wrote:
           | From a/the related paper:
           | 
           | https://www.mdpi.com/2073-445X/14/5/1087
           | 
           | > The Medieval (10th to 13th century CE) Wall System (MWS)
           | stretches approximately 4000 km across extensive regions in
           | northern China and Mongolia, as well as shorter sections in
           | Russia (Figure 1). It represents one of the most extensive
           | yet enigmatic architectural features in East Asia. In recent
           | years The Wall Project, funded by the European Research
           | Council, as well as other projects, has extensively studied
           | and published on different sections of this wall line. Such
           | research demonstrated that this extensive system of earthen
           | walls was built by different empires from c. the 10th to the
           | 13th centuries CE [1,2,3,4,5,6]. Among the different sections
           | of the MWS, the wall section located in the southern
           | Mongolia's Gobi Desert is the least explored and still poorly
           | understood. This study focuses on a 321 km-long segment of
           | this wall line, located in Omnogovi province of Mongolia,
           | that we refer to as the Gobi Wall (Figure 2).
        
           | Aspos wrote:
           | I don't know, looks like hunting walls to me. When chased,
           | animals naturally follow such walls, however insignificant
           | they are (sometimes they follow even a line drawn on the
           | grass), and get onto predictable trajectory leading them into
           | ambush.
        
             | AlotOfReading wrote:
             | I'm curious how you came to that conclusion. Nothing about
             | these walls resembles desert kites that I can see, except
             | that they both use natural materials in an arid climate.
        
               | Aspos wrote:
               | As a child growing up in Central Asia, I saw people
               | piling up stones, sticks, and other debris along the
               | ancient lines people used to control herds and wild
               | animals. The ones built for hunting often had a narrow,
               | funnel-like end, while those meant for managing herds
               | could take on almost any shape. One of the photos in that
               | article looks exactly like the walls I remember from my
               | childhood.
        
               | AlotOfReading wrote:
               | Yeah, but it's an overkill 2m wide and doesn't have a
               | funnel, nor does it use the topography well for kite. And
               | the fortification is a 100m+ square.
               | 
               | Like I said, the materials are similar. The design isn't.
        
       | mattmaroon wrote:
       | That article ends so abruptly and lacking anything you want to
       | know (how was it used for non-defensive purposes?) that I almost
       | wonder if it was written by AI. Hard to tell bad writers from
       | computers anymore.
        
         | jazzyjackson wrote:
         | Computers were, after all, trained on bad writing
        
         | Cthulhu_ wrote:
         | Adblock on Chrome isn't working anymore, given the huge luxury
         | watch ads every three paragraph I can't read it as anything but
         | content slop to get ad impressions. Doesn't need to be AI, slop
         | has existed for decades.
        
           | mattmaroon wrote:
           | That was honestly what made me finally switch back to Firefox
           | after what must have been close to two decades.
        
       | ungreased0675 wrote:
       | So, what was it for? The article sparked my interest then just
       | ended.
        
       | gnatman wrote:
       | I'm guessing this is the source paper?
       | 
       | > https://www.mdpi.com/2073-445X/14/5/1087
       | 
       | >> This study challenges the perception of such structures as
       | being purely defensive, revealing the Gobi Wall's multifunctional
       | role as an imperial tool for demarcating boundaries, managing
       | populations and resources, and consolidating territorial control
        
       | jpollock wrote:
       | I seem to remember reading somewhere that low walls like this
       | weren't really about defense, they were about funneling travelers
       | (with carts) to the tax collectors.
        
         | thaumasiotes wrote:
         | What would the point be, in the Gobi desert?
         | 
         | The structure of traveling through that is that you follow the
         | silk road between a bunch of major cities built around oases.
         | It's not necessary to divert anyone with walls - the fact that
         | they need to drink, and that they won't be willing to wander
         | off into the desert, get lost, and die, is sufficient. You
         | don't move people to the tax collectors. You move the tax
         | collectors to them.
        
           | manwe150 wrote:
           | Unless maybe the point of the wall was to provide the road
           | marker itself that guided folks to the nearest survival
           | point? The article mentions there were frequent wells and
           | encampments, but so few other details
        
             | thaumasiotes wrote:
             | > The article mentions there were frequent wells and
             | encampments
             | 
             | They aren't arguing that wells were dug to support the wall
             | garrison. They're arguing that, because the wall needed to
             | be garrisoned, it could only visit places where there were
             | or could be wells:
             | 
             | >> our spatial and ecological analysis demonstrates that
             | the distribution of local resources, such as water and
             | wood, was critical in determining the route of the wall and
             | the placement of associated garrisons and forts.
             | 
             | ( https://www.mdpi.com/2073-445X/14/5/1087 )
        
           | AlotOfReading wrote:
           | Are you thinking of the Taklamakan? People wander around the
           | Gobi as a way of life. It's not quite as extreme as you're
           | painting it.
           | 
           | In any case, the traditional routes for the northern silk
           | roads passed south of these walls through the Hexi corridor,
           | at least until the Mongol period when many of them rerouted
           | through the Orkhon valley north of the Gobi. Separate from
           | the silk roads, there was a lot of trade/conflict between the
           | northern Chinese states and the various Mongolian polities
           | like the Liao. Managing that was both economically and
           | existentially necessary for the border states like the xixia.
           | 
           | Also, nomads usually moved to the tax collectors instead of
           | the other way around. More practical that way.
        
             | thaumasiotes wrote:
             | > Are you thinking of the Taklamakan? People wander around
             | the Gobi as a way of life. It's not quite as extreme as
             | you're painting it.
             | 
             | Perhaps, but I'll note that the pictures in the article
             | show the region as being easily that extreme, and the words
             | say this:
             | 
             | >> large sections [of the wall] were built near sand dunes
             | that would have acted as additional barriers
             | 
             | > Also, nomads usually moved to the tax collectors instead
             | of the other way around. More practical that way.
             | 
             | That's different in no way from what I stated above. If you
             | want to tax people crossing the desert, you station the tax
             | collectors at the oases all travelers must visit.
             | 
             | If you want to tax nomads showing up to buy tools, you
             | station the tax collectors in the markets they must visit.
             | 
             | These are both cases of moving the tax collector to the
             | people being taxed. And in both cases, there's not an
             | alternative. You can't direct the people to go visit the
             | tax collector; they won't follow your instructions. What
             | would be in it for them?
        
               | AlotOfReading wrote:
               | Perhaps, but I'll note that the pictures in the article
               | show the region as being easily that extreme, and the
               | words say this
               | 
               | It's not. The Gobi is filled with marginal seasonal
               | grazing lands, though certain areas are more valuable
               | than others. It's undergone additional desertification in
               | recent centuries as well.                   That's
               | different in no way from what I stated above. If you want
               | to tax people crossing the desert, you station the tax
               | collectors at the oases all travelers must visit.
               | 
               | People in the Gobi, particularly the northern Gobi, don't
               | always (or even usually) travel by way of journeys
               | between oases. That style of travel is more
               | characteristic of silk roads and the deserts to the
               | southwest like the Taklamakan.                   If you
               | want to tax nomads showing up to buy tools, you station
               | the tax collectors in the markets they must visit.
               | 
               | This wall doesn't run through market areas. The markets
               | involved would have been farther south in the tangut
               | heartland, southwest in the hexi corridor, or north in
               | Mongolia proper. "Markets" is also a bit of a misleading
               | term here because the Mongolian side of this trade would
               | have been a diffuse network of nomadic groups rather than
               | people inhabiting fixed cities on a landscape.
               | 
               | I'm not emphasizing this for pedantic reasons. This wall
               | is generally thought to have been intended as a very
               | literal manifestation of the boundaries of the state and
               | this whole area is what we call a borderlands. Western
               | xia itself is a bit of a borderland in its entirety, and
               | probably found it pretty useful to lay out a very
               | physical manifestation of their power everyone could see.
               | That's not the only reason something like this would have
               | been built, but it's a relevant one.
               | 
               | Medieval states were constantly negotiating the
               | boundaries of power before everyone accepted the modern
               | notion of statehood. Physical walls were a particularly
               | popular way to make that point in what's now China.
               | And in both cases, there's not an alternative. You can't
               | direct the people to go visit the tax collector; they
               | won't follow your instructions. What would be in it for
               | them?
               | 
               | The parts you're responding to were speaking more
               | specifically about the mongol period, which I know more
               | about. This particular borderland is a somewhat different
               | place a couple centuries earlier.
               | 
               | But anyway, the mistake here is thinking in a modern
               | transactional framework. That's not how (mongol-era)
               | Mongolia worked. Hierarchy was based on _personal_
               | loyalty networks. A vassal provided loyalty, which could
               | include taxes. Disloyalty was swiftly punished if the
               | lord could, or the loyalty arrangement was renegotiated
               | to something more agreeable. If it sounds like a fragile
               | way to run a continent-spanning empire, you 've
               | identified one of the issues the Mongols faced
               | 
               | Similar things existed outside Mongolia as well, but
               | Wikipedia's going to be as good or better than what I
               | know on the subject.
        
               | thaumasiotes wrote:
               | > I'm not emphasizing this for pedantic reasons. This
               | wall is generally thought to have been intended as a very
               | literal manifestation of the boundaries of the state and
               | this whole area is what we call a borderlands. Western
               | xia itself is a bit of a borderland in its entirety, and
               | probably found it pretty useful to lay out a very
               | physical manifestation of their power everyone could see.
               | That's not the only reason something like this would have
               | been built, but it's the most relevant one.
               | 
               | I have no problem with that. But it's unrelated to the
               | idea I criticized, that the purpose of a wall like this
               | is to funnel travelers with carts into a taxable
               | chokepoint. A wall is not useful for that purpose. This
               | wall is even less useful for that purpose than average.
               | 
               | I will note that the paper seems to disagree with you on
               | what is generally thought of the wall:
               | 
               | >> This study challenges the perception of such
               | structures as being purely defensive, revealing the Gobi
               | Wall's multifunctional role as an imperial tool for
               | demarcating boundaries
               | 
               | But in this case, I'm inclined to believe you over the
               | paper.
               | 
               | (I am curious about the fact that the wall was manned.
               | That has to have been really expensive; it seems like it
               | wouldn't be worth it for a mostly symbolic wall?)
               | 
               | > It's not [that extreme]. The Gobi is filled with
               | marginal seasonal grazing lands
               | 
               | That doesn't really matter to the question of whether
               | travelers attempting to cross it risk getting lost and
               | dying if they go offroad. They're not traveling with a
               | herd of sheep. They can't eat the odd patch of dusty
               | grass, or find water.
               | 
               | And when the article notes that the wall seems to have
               | been constructed in a way that specifically takes
               | advantage of local sand dunes, that also suggests an
               | inhospitable environment to me.
        
               | AlotOfReading wrote:
               | The paper generally agrees with what I'm saying. There's
               | some impedance mismatch because I'm doing a sort of
               | translation I do when explaining things to tech coworkers
               | rather than using the words I'd use for another
               | archaeologist, but quoting their conclusion:
               | This research supports a broader reconceptualization of
               | medieval frontiers--not merely as static defensive
               | barriers, but as dynamic administrative infrastructures.
               | The Gobi Wall exemplifies a mode of Xi Xia statecraft
               | that used architectural investments to manage re-sources,
               | population movement, and territorial boundaries. This
               | understanding aligns with theoretical models framing
               | frontiers as zones of control and interaction, rather
               | than rigid dividing lines [57], and invites broader
               | comparative analysis across Eurasian contexts.
               | 
               | Basically, I'm saying "what many people think in private
               | discussions" vs "this is what's written in the most cited
               | works". Those can diverge pretty far in small fields like
               | Mongolian archaeology.                  That doesn't
               | really matter to the question of whether travelers
               | attempting to cross it risk getting lost and dying if
               | they go offroad. They're not traveling with a herd of
               | sheep. They can't eat the odd patch of dusty grass, or
               | find water.
               | 
               | One slightly fun perspective is that livestock are mobile
               | refrigerators. Living like that is actually why nomads
               | are able to do well in Mongolia.
               | 
               | As for getting lost, basically not an issue for various
               | reasons. More of an issue for non nomads.
        
           | smogcutter wrote:
           | If only you could go back and tell them what a waste those
           | walls are! I'm sure the Mongolians would value your
           | expertise.
        
             | thaumasiotes wrote:
             | I'm not criticizing the Mongols ("Mongolians"?) for
             | building a pointless "line up here" wall. I'm pointing out
             | that that's not something they did, and criticizing
             | jpollock for suggesting it was.
        
               | smogcutter wrote:
               | > I'm pointing out that that's not something they did
               | 
               | Well that settles it then!
        
               | Larrikin wrote:
               | Source?
        
       | fred_is_fred wrote:
       | Any time you build a series of forts (for any reason) you end up
       | creating commerce and trading. You also end up many times with
       | towns. Even if it was not the original intent. Although the
       | article seems to just randomly end, I assume that's where it was
       | headed.
        
       | flowerthoughts wrote:
       | There's a lot of application of methods in this paper.
       | 
       | However, they're mostly saying there wasn't much in terms of
       | artifacts to be discovered. And it's a wall made from unpolished
       | stones, sand and maybe some wood. There' basically nothing here.
       | They find some coins from 160 CE and then go on to attribute the
       | wall to being built in the 10-13 CE centuries, as was already
       | established.
       | 
       | > This research supports a broader reconceptualization of
       | medieval frontiers--not merely as static defensive barriers, but
       | as dynamic administrative infrastructures. The Gobi Wall
       | exemplifies a mode of Xi Xia statecraft that used architectural
       | investments to manage re-sources, population movement, and
       | territorial boundaries. This understanding aligns with
       | theoretical models framing frontiers as zones of control and
       | interaction, rather than rigid dividing lines [57], and invites
       | broader comparative analysis across Eurasian contexts.
       | 
       | Yeah, they _maybe_ used a big wall they had built for defensive
       | purposes to charge customs.
       | 
       | There are no answers here. I'm sure it's interesting for other
       | archaeologists to study the methods used, but there are no
       | interesting rigid conclusions to be had from reading it.
       | 
       | 1. https://www.mdpi.com/2073-445X/14/5/1087
        
       | decimalenough wrote:
       | Well, that was pretty anticlimactic. Suggest you go read about a
       | more interesting abandoned city in the Gobi Desert instead:
       | 
       | > _Built in 1032, the city thrived under the rule of the Tangut-
       | led Western Xia dynasty. It has been identified as the city of
       | Etzina, which appears in The Travels of Marco Polo. ..._
       | 
       | > _According to a legend of the local Torghut population, in 1372
       | a Mongol military general named Khara Bator was surrounded with
       | his troops by the armies of the Ming dynasty. Diverting the Ejin
       | River, the city 's water source that flowed just outside the
       | fortress, the Ming dynasty denied Khara-Khoto water for its
       | gardens and wells. As time passed and Khara Bator realised his
       | fate, he murdered his family and then himself. After his suicide,
       | Khara Bator's soldiers waited within the fortress until Ming
       | troops finally attacked and killed the remaining inhabitants._
       | 
       | https://en.wikipedia.org/wiki/Khara-Khoto
        
         | mikhailfranco wrote:
         | Khara Khoto appears to be on or near the extension of the 'Gobi
         | Wall' into present day China, presumably as part of the same
         | system.
         | 
         | https://cms.interestingengineering.com/wp-content/uploads/20...
         | 
         | The name 'Gobi Wall' seems to refer to the section of the wall
         | within Mongolia. Its garrisons and forts are numbered from G01
         | at the western end of the section, where the wall crosses the
         | border.
         | 
         | https://cdn.grid.id/crop/0x0:0x0/700x0/photo/2025/05/31/land...
         | 
         | Khara Khoto is about 100 km WSW of G01.
        
         | forshaper wrote:
         | > a Mongol military general named Khara Bator
         | 
         | wait is this dude's name basically 'Black Knight'?
        
           | decimalenough wrote:
           | Even better, it's Black Hero.
        
       | rjknight wrote:
       | Surely the answer is "the other side of the Gobi Desert".
        
         | mattmaroon wrote:
         | Why did the chicken cross the Gobi wall?
        
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