1 00:00:04,417 --> 00:00:06,575 Ladies and gentlemen, 2 00:00:06,576 --> 00:00:09,642 now we are going a little bit under the surface, 3 00:00:09,643 --> 00:00:14,266 we are coming to archeology and to a project 4 00:00:14,267 --> 00:00:18,740 which is one of the most important projects of the last years. 5 00:00:18,741 --> 00:00:22,380 Those are not only my words, - I am the director of this project - 6 00:00:22,381 --> 00:00:26,698 but it is internationally told like this. 7 00:00:26,709 --> 00:00:31,489 It's a project in southeastern Turkey, the site called Göbekli Tepe. 8 00:00:31,490 --> 00:00:35,037 Göbekli Tepe means 'mound with belly.' 9 00:00:37,967 --> 00:00:41,117 It's just its name, an old name from the map. 10 00:00:41,118 --> 00:00:46,627 We didn't invent this name, but it shows a little bit, or it's recognizable - 11 00:00:46,628 --> 00:00:49,423 we've some natural limestone plateau here 12 00:00:49,424 --> 00:00:53,730 and all this mound which is not a natural mound but an artificial mound, 13 00:00:53,731 --> 00:00:57,658 this is the belly on the mound explaining the name. 14 00:00:57,659 --> 00:01:01,283 The project is done by the German Archeological Institute 15 00:01:01,284 --> 00:01:02,931 where I come from too, 16 00:01:02,932 --> 00:01:06,404 but in close cooperation with the local authorities, 17 00:01:06,405 --> 00:01:10,958 especially the General Directorate for Antiquities in Ankara, 18 00:01:10,959 --> 00:01:14,751 and the University of Sanliurfa, the Harran University, 19 00:01:14,790 --> 00:01:17,497 and some other institutions, 20 00:01:17,498 --> 00:01:21,827 mainly responsible for the conservation and the restoration of the site. 21 00:01:21,828 --> 00:01:27,611 For the scientific work, we have financing mainly from the German Research Foundation 22 00:01:27,612 --> 00:01:31,445 which is financing the project, which is a long-term project. 23 00:01:31,459 --> 00:01:34,529 We are now in the 20th year of work, 24 00:01:34,530 --> 00:01:39,546 and we hope to continue for many, many years in the future. 25 00:01:39,547 --> 00:01:42,265 Okay, that's the framing. I have to say all this: 26 00:01:42,266 --> 00:01:45,442 who are the institutions 27 00:01:45,443 --> 00:01:49,019 and who is giving money for our work at the site. 28 00:01:49,020 --> 00:01:51,796 But what is the importance of this site? 29 00:01:51,797 --> 00:01:54,593 At first, I already showed you this location. 30 00:01:54,594 --> 00:01:56,484 It's a huge limestone ridge, 31 00:01:56,485 --> 00:01:58,994 and this artificial mound is on top of it. 32 00:01:58,995 --> 00:02:03,347 Such artificial mounds are very common in the Near East 33 00:02:03,348 --> 00:02:06,082 They are called 'tell' in Arabic language 34 00:02:06,083 --> 00:02:09,292 or 'tepe' or 'höyük' in Turkish language. 35 00:02:09,292 --> 00:02:11,667 I think some will know 'Çatalhöyük, ' 36 00:02:11,672 --> 00:02:15,440 an old Neolithic site in central Anatolia, 37 00:02:15,441 --> 00:02:20,552 and Göbekli is a site like this, but it has some specifics, 38 00:02:20,553 --> 00:02:24,771 it's a unique site because it's much older than all the other ones. 39 00:02:24,772 --> 00:02:29,041 It belongs to the 10th and 9th millennium BC. 40 00:02:29,042 --> 00:02:34,084 So, it means, roughly spoken, some monuments there are 12,000 years old, 41 00:02:34,125 --> 00:02:39,446 12,000 before today, or 10,000, the 10th millennium BC. 42 00:02:39,447 --> 00:02:41,594 That's just after the Ice Age. 43 00:02:41,595 --> 00:02:46,836 Who knows a bit about geology, knows that the Ice Age was a global phenomenon. 44 00:02:46,837 --> 00:02:51,501 Now, with the ice corings in Greenland, we can date it very, very exactly. 45 00:02:51,505 --> 00:02:54,871 It was not a long process, the end of the Ice Age. 46 00:02:54,872 --> 00:02:58,183 It was what we call a rapid climate change. 47 00:02:58,209 --> 00:03:01,696 A very rapid development, around 9,600. 48 00:03:01,697 --> 00:03:06,531 And that's the time when the building activity at Göbekli started. 49 00:03:06,532 --> 00:03:12,438 I told you, an artificial mound made by humans by erecting buildings, 50 00:03:12,439 --> 00:03:15,441 walls, and other things above each other. 51 00:03:15,442 --> 00:03:18,164 So, the mound was created. 52 00:03:18,167 --> 00:03:23,001 This is not so special in the Near East, but, as I told you, the time frame, 53 00:03:23,002 --> 00:03:26,125 10th-9th millennium, that's very strange. 54 00:03:26,144 --> 00:03:28,142 We didn't expect it in this time, 55 00:03:28,143 --> 00:03:31,958 when all over the world, people were still hunter-gatherers, 56 00:03:31,959 --> 00:03:36,804 that they had been able to produce such buildings, 57 00:03:36,805 --> 00:03:40,420 to do such huge work and much more. 58 00:03:40,421 --> 00:03:43,732 We will see some examples of the world of Göbekli Tepe, 59 00:03:43,733 --> 00:03:50,118 which is such an unexpected and unknown world before. 60 00:03:50,961 --> 00:03:53,618 Many say Göbekli Tepe is changing the history. 61 00:03:53,619 --> 00:03:55,947 That's not true, it's not changing it, 62 00:03:55,948 --> 00:04:01,098 but it's adding a very important chapter to the history of humanity, 63 00:04:01,099 --> 00:04:04,743 a chapter we didn't know that it existed before. 64 00:04:04,744 --> 00:04:08,858 And this chapter is about the transition from hunter-gatherers societies 65 00:04:08,859 --> 00:04:11,840 to farming, to food-producing societies. 66 00:04:11,841 --> 00:04:15,800 This is a form of subsistence 67 00:04:15,801 --> 00:04:20,245 that our basis agrarian societies are still based on, 68 00:04:20,247 --> 00:04:23,962 and this was invented in this region at this time. 69 00:04:23,963 --> 00:04:25,751 This region is the Near East. 70 00:04:25,752 --> 00:04:28,109 We will see some maps later. 71 00:04:28,110 --> 00:04:33,153 And here, about the mound, an aerial view. 72 00:04:33,154 --> 00:04:37,308 When we started the project in '95, what we could see 73 00:04:37,309 --> 00:04:41,583 was nearly nothing, just trees and fields. 74 00:04:41,584 --> 00:04:44,400 It was used for agriculture by the local people, 75 00:04:44,401 --> 00:04:47,513 but the surface [findings] had been showing us 76 00:04:47,514 --> 00:04:50,476 very clearly the importance of the site, 77 00:04:50,477 --> 00:04:54,850 and the dating by diagnostic flint tools and other tools. 78 00:04:54,851 --> 00:04:58,444 Pottery is not existent, not yet invented. 79 00:04:58,459 --> 00:05:03,320 So, we call this stage in archeology the pre-pottery Neolithic culture, 80 00:05:03,321 --> 00:05:08,905 before the invention of pottery, but it's the beginning of the Neolithic. 81 00:05:08,906 --> 00:05:13,890 The Neolithic period means food producing period in our terms. 82 00:05:15,382 --> 00:05:18,237 To understand the importance of Göbekli Tepe 83 00:05:18,238 --> 00:05:22,328 we have to enlarge our frame to a global view 84 00:05:22,329 --> 00:05:27,830 On this map in red you see all the regions in the world where this transition 85 00:05:27,831 --> 00:05:30,976 from hunter-gatherer cultures to food-producing cultures 86 00:05:30,977 --> 00:05:33,958 happened independently from each other. 87 00:05:33,959 --> 00:05:38,001 We have some regions in Meso-America, South America, in the South-East, 88 00:05:38,030 --> 00:05:42,850 and, of course you are right, this are the numbers BC written about some. 89 00:05:42,851 --> 00:05:48,166 In Africa very late in comparison to this core area in the Near East 90 00:05:48,167 --> 00:05:50,376 where the transition happened around 9,000, 91 00:05:50,377 --> 00:05:53,667 or late 10th, early 9th millennium. 92 00:05:53,693 --> 00:05:59,790 The region, in the long time, we call the Fertile Crescent of the Near East 93 00:06:02,132 --> 00:06:05,999 because in the South we have the Arabian desert, 94 00:06:06,000 --> 00:06:11,205 to the North the Mountains of the Taurus and the Zagros Mountains. 95 00:06:11,206 --> 00:06:15,306 This is the area with the most favorable climatic conditions, 96 00:06:15,311 --> 00:06:20,557 the most favorable geographic conditions: the Fertile Crescent. 97 00:06:21,415 --> 00:06:26,133 for a long time, we thought that the western wing was important 98 00:06:26,134 --> 00:06:31,054 regarding the development of earlier agrarian civilizations, 99 00:06:31,055 --> 00:06:36,698 but now we understand, through research not only by our team, but by many teams, 100 00:06:36,699 --> 00:06:41,681 and in the national groups of American, French, British, Turkish, Italian, 101 00:06:41,682 --> 00:06:45,980 Japanese, German, and other archaeologists working in this region, 102 00:06:45,981 --> 00:06:48,028 we understand that there is 103 00:06:48,029 --> 00:06:51,976 something like a Golden Triangle within this Fertile Crescent 104 00:06:51,977 --> 00:06:55,947 where the most important things are going on. 105 00:06:57,135 --> 00:07:00,974 And Göbekli Tepe is located in the Golden Triangle, 106 00:07:00,975 --> 00:07:03,054 and it has a very important role. 107 00:07:03,055 --> 00:07:07,205 We will see some of the monuments that we are excavating there. 108 00:07:07,209 --> 00:07:12,292 The other sites marked here in red belong to this time, to the 10th-9th millennium, 109 00:07:12,293 --> 00:07:15,006 but these are settlements of this period. 110 00:07:15,007 --> 00:07:17,825 Settlements of settled hunters-gatherers. 111 00:07:17,834 --> 00:07:22,766 It was a new discovery of 20-25 years ago, 112 00:07:22,767 --> 00:07:25,310 that we already have settled hunters-gatherers. 113 00:07:25,311 --> 00:07:28,807 We thought that hunters-gatherers are always nomadic, but in this region 114 00:07:28,810 --> 00:07:34,095 they changed their life already before the invention of food-producing. 115 00:07:35,435 --> 00:07:37,471 Göbekli Tepe is not a settlement. 116 00:07:37,472 --> 00:07:43,309 It belongs to it, but is only a sanctuary, or many sanctuaries together. 117 00:07:43,310 --> 00:07:45,476 We'll see examples. 118 00:07:45,477 --> 00:07:49,724 Neolithic, just to have an idea of what it means: from wild to domestic. 119 00:07:49,725 --> 00:07:54,337 Mainly here from wild to domestic cereals, they are getting much bigger. 120 00:07:58,004 --> 00:08:00,742 With animals it's a little more difficult, 121 00:08:00,743 --> 00:08:04,433 which is the reason why only four animals had been domesticated. 122 00:08:04,434 --> 00:08:09,625 That's a beginning: goat, sheep, cattle, and pig. 123 00:08:09,626 --> 00:08:14,717 We exclude the dog; it was domesticated earlier, by the hunters-gatherers already. 124 00:08:14,718 --> 00:08:16,376 But it's a different story, 125 00:08:16,377 --> 00:08:18,475 it was domesticated not for meat production, 126 00:08:18,476 --> 00:08:20,664 but to be the fellow of the hunters. 127 00:08:20,665 --> 00:08:24,101 But this means Neolithic societies, food-producing societies, 128 00:08:24,102 --> 00:08:29,212 on the base of domesticated species, plants, and animals. 129 00:08:30,084 --> 00:08:34,178 Our prediction that this site of Göbekli Tepe is so important 130 00:08:34,179 --> 00:08:37,527 was completely fulfilled during the excavations. 131 00:08:40,207 --> 00:08:46,583 Here the excavation work in an aerial view from 2011 with several areas. 132 00:08:46,584 --> 00:08:51,606 And there are many findings, like these flint tools; very common. 133 00:08:51,607 --> 00:08:55,567 Or findings like sculptures. 134 00:08:55,568 --> 00:08:58,298 The flints are known from everywhere, 135 00:08:58,299 --> 00:09:00,893 but not such large-scale sculptures 136 00:09:00,894 --> 00:09:04,598 like these ones or composite monuments 137 00:09:04,599 --> 00:09:10,915 like this totem pole sculpture with several elements on top: 138 00:09:10,916 --> 00:09:16,734 maybe a lion, here an eye, an ear, and below a human and another human. 139 00:09:16,735 --> 00:09:21,122 A very exciting composition and an art, which we didn't know before, 140 00:09:21,123 --> 00:09:24,986 which is challenging our ability to interpret. 141 00:09:24,987 --> 00:09:28,106 And the most important monumental architecture 142 00:09:28,107 --> 00:09:31,503 - sorry, I'm mixing here - monumental architecture: 143 00:09:31,504 --> 00:09:36,884 mainly ovals or circles with pillars, delineated by pillars. 144 00:09:36,885 --> 00:09:40,837 Two of the pillars are very big ones, always in the center, 145 00:09:40,838 --> 00:09:44,741 and the pillars always T-shaped. 146 00:09:44,742 --> 00:09:48,052 This strange T-shape we can understand 147 00:09:48,053 --> 00:09:53,483 - here another view of these enclosures: the surrounding oval with some T-shapes 148 00:09:53,484 --> 00:09:56,514 which are smaller, and the central pillars here, the T-shapes. 149 00:09:56,515 --> 00:10:00,141 Fortunately, we can understand the meaning of these T-shapes, 150 00:10:00,147 --> 00:10:02,783 which at first seem a little bit strange. 151 00:10:02,784 --> 00:10:05,603 Highly stylized humans are depicted 152 00:10:05,611 --> 00:10:08,592 because in some cases we have arms depicted, 153 00:10:08,593 --> 00:10:13,686 we have the hands, the fingers, and some parts of garment are depicted. 154 00:10:13,687 --> 00:10:18,911 So, the T-shapes are stylized humans, and very often in Göbekli Tepe 155 00:10:18,912 --> 00:10:24,879 we have animals depicted like attributes on the T-shapes. 156 00:10:24,880 --> 00:10:28,034 The T-shapes are unique in history. 157 00:10:28,042 --> 00:10:31,414 We don't have T-shapes in the Palaeolithic period before, 158 00:10:31,415 --> 00:10:33,896 we don't have them after the time of Göbekli Tepe, 159 00:10:33,897 --> 00:10:36,791 which ends with the 9th millennium. 160 00:10:36,792 --> 00:10:40,833 There are just some very rough comparisons like the 'taulas' in Menorca, 161 00:10:40,834 --> 00:10:44,697 but this is a very different function, a very different meaning. 162 00:10:44,709 --> 00:10:46,959 It's really a table: 'taula' means table. 163 00:10:46,960 --> 00:10:51,593 These are tables, no connection with the T-shapes of Göbekli Tepe. 164 00:10:51,594 --> 00:10:54,198 These T-shapes are so important 165 00:10:54,199 --> 00:10:58,204 because looking back to the upper Palaeolithic art 166 00:10:58,209 --> 00:11:03,939 like Lascaux, Altamira, or the recently discovered caves of Chauvet or Cosquer: 167 00:11:03,940 --> 00:11:09,360 here the animals are always dominant, the animals are at the center. 168 00:11:09,361 --> 00:11:14,565 In Göbekli now we have the human form, being the superior form, and it's clear: 169 00:11:14,566 --> 00:11:17,875 there is a connection with the phenomenon of domestication 170 00:11:17,876 --> 00:11:21,150 because now the human is the boss, 171 00:11:21,151 --> 00:11:26,293 and the animals are reduced to attributes of the humans. 172 00:11:26,294 --> 00:11:28,998 Some impressions of the excavations 173 00:11:28,999 --> 00:11:33,564 of these circles, of these enclosures, 174 00:11:33,584 --> 00:11:38,034 here for example with in situ, in original position, the central pillars 175 00:11:38,035 --> 00:11:41,626 with a height of 5.50 meters on top of the original floor. 176 00:11:41,655 --> 00:11:47,384 We didn't erect anything. It's all found in its original position. 177 00:11:51,584 --> 00:11:54,142 We are really very lucky to have the chance 178 00:11:54,143 --> 00:11:58,987 to excavate such an exciting, such an important site like Göbekli Tepe. 179 00:11:58,988 --> 00:12:02,668 This is unique, there is no parallel, there is no comparison. 180 00:12:02,669 --> 00:12:07,120 We have contemporaneous sites as I told you, but they don't have 181 00:12:07,121 --> 00:12:12,179 this kind of monumental art and monumental pillars. 182 00:12:12,180 --> 00:12:15,603 Very often we have combinations of motives depicted. 183 00:12:15,613 --> 00:12:18,293 They are very rich, showing a narrative character, 184 00:12:18,304 --> 00:12:21,340 showing that we have illustrations of stories 185 00:12:21,346 --> 00:12:23,876 of mythological stories in front of us. 186 00:12:23,884 --> 00:12:27,066 And even more, when we look to this part, 187 00:12:27,067 --> 00:12:29,041 we have objects of unknown function, 188 00:12:29,042 --> 00:12:33,918 but we have animals: a bird, a quadruped, a reptile, a frog. 189 00:12:33,924 --> 00:12:38,593 And such an association together with the objects is very similar 190 00:12:38,594 --> 00:12:41,735 to things we know, for example, 191 00:12:41,736 --> 00:12:45,331 from old Egypt, 4th millennium Egypt, on slate palettes. 192 00:12:45,332 --> 00:12:48,311 So started the Egyptian hieroglyphic writing in the same way. 193 00:12:48,312 --> 00:12:56,883 The sign of city and animals added to it, but in Göbekli Tepe it came to its end. 194 00:12:56,884 --> 00:12:58,911 There was no continuation. 195 00:12:58,912 --> 00:13:02,242 Unfortunately, Göbekli had been completely abandoned 196 00:13:02,243 --> 00:13:04,443 for unknown reasons so far. 197 00:13:04,444 --> 00:13:06,583 In Egypt, from these beginnings 198 00:13:06,584 --> 00:13:09,902 the invention of the hieroglyphic writing started. 199 00:13:09,903 --> 00:13:14,740 Göbekli Tepe is part of this story, but with a big interruption. 200 00:13:14,741 --> 00:13:20,291 Here we have the image being an image, we have the transformation into what 201 00:13:20,292 --> 00:13:25,417 in German we call the Bildzeichen, and from these Bildzeichen other signs 202 00:13:25,440 --> 00:13:30,185 are developing, and here we are coming to our letter alpha or A. 203 00:13:30,186 --> 00:13:32,415 You can easily understand it. 204 00:13:32,416 --> 00:13:35,290 But this is a discontinuation of many thousands years 205 00:13:35,292 --> 00:13:37,583 between Göbekli Tepe around 9,000 206 00:13:37,584 --> 00:13:40,751 and the invention of true writing around 3,000. 207 00:13:40,792 --> 00:13:45,192 There are at least 6,000 years of a gap we tried to fill, 208 00:13:45,193 --> 00:13:48,756 but for the moment, we don't know how to fill it. 209 00:13:48,757 --> 00:13:51,299 But we want to continue our work. 210 00:13:51,303 --> 00:13:54,323 Hopefully young colleagues will continue the research 211 00:13:54,328 --> 00:13:56,917 on this very exciting period of mankind. 212 00:13:56,918 --> 00:13:59,111 One colleague said - it's not from me - 213 00:13:59,115 --> 00:14:00,939 "Göbekli Tepe seems to be 214 00:14:00,959 --> 00:14:04,662 the most smoking gun in archeology at the moment". 215 00:14:04,663 --> 00:14:08,386 I think it's really true because we have so many unexpected new results, 216 00:14:08,387 --> 00:14:12,081 which are changing our ability to interpret. 217 00:14:12,083 --> 00:14:17,285 And we can see, reconstruct that there was something like a cultist community. 218 00:14:17,286 --> 00:14:20,271 Göbekli Tepe with its sanctuaries [was] no settlement, 219 00:14:20,272 --> 00:14:23,895 but [there were] settlements around Göbekli Tepe. 220 00:14:23,896 --> 00:14:26,124 And our zoologists can recognize 221 00:14:26,125 --> 00:14:29,208 from the archaeofauna, from the animal bones, 222 00:14:29,226 --> 00:14:32,344 discovered in Göbekli and the other sites, 223 00:14:32,345 --> 00:14:35,463 that the early domestication of cattle 224 00:14:35,464 --> 00:14:39,084 was done on the Syrian Euphrates, sheep on the Turkish Euphrates, 225 00:14:39,085 --> 00:14:43,359 goat in the Taurus Mountains, and pig in the Tigris basin. 226 00:14:43,360 --> 00:14:47,000 Independently from each other, but very quickly. 227 00:14:47,001 --> 00:14:51,035 All these discoveries, these inventions had been brought together 228 00:14:51,036 --> 00:14:55,751 to what we call the Neolithic package. 229 00:14:55,752 --> 00:15:00,368 This Neolithic package enables people to be superior to their neighbours, 230 00:15:00,375 --> 00:15:03,330 to those neighbors that are still being hunters-gatherers. 231 00:15:03,331 --> 00:15:05,990 Now the farming way of life was invented, 232 00:15:06,003 --> 00:15:08,805 and was spreading all over Europe. 233 00:15:08,819 --> 00:15:11,214 We saw this map at the beginning 234 00:15:11,221 --> 00:15:15,107 with the distribution of this new way of life. 235 00:15:16,544 --> 00:15:19,635 How did people come to Göbekli Tepe? 236 00:15:19,636 --> 00:15:21,907 How do you bring a lot of people there 237 00:15:21,908 --> 00:15:26,350 to be able to erect this monumental architecture? 238 00:15:26,351 --> 00:15:31,500 Of course not just by saying: "Hello, come and we work", no. 239 00:15:31,501 --> 00:15:33,543 Feasting. Big feasting. 240 00:15:33,584 --> 00:15:37,001 We can expect big feasting to have happened at the mound, 241 00:15:37,002 --> 00:15:42,480 so people came there and so they had the power for working events on the side. 242 00:15:42,501 --> 00:15:46,506 We have a lot of experimental archeology 243 00:15:46,507 --> 00:15:49,763 on how to move monoliths, on how to move big stones. 244 00:15:49,764 --> 00:15:53,545 But we fortunately also have some authentic photos from Indonesia 245 00:15:53,546 --> 00:15:55,334 done by European travelers, 246 00:15:55,337 --> 00:15:59,680 showing how megaliths are being actually moved 247 00:15:59,681 --> 00:16:04,024 for the construction of the tomb of a king. 248 00:16:04,025 --> 00:16:08,369 We can be very sure in Göbekli Tepe it was looking similar. 249 00:16:08,389 --> 00:16:10,056 This in short a story 250 00:16:10,057 --> 00:16:15,384 which is just a rough framing of a story of results. 251 00:16:15,385 --> 00:16:18,875 Not only my results: this is teamwork. 252 00:16:18,876 --> 00:16:21,293 Archeology usually is teamwork, 253 00:16:21,318 --> 00:16:26,140 including local workers from the nearby villages, 254 00:16:26,141 --> 00:16:29,804 including students from Europe and Turkey, 255 00:16:29,805 --> 00:16:32,117 including scientists, specialists 256 00:16:34,997 --> 00:16:38,028 in archaeofauna, botany, and other things. 257 00:16:38,029 --> 00:16:40,883 We will try to continue for many years 258 00:16:40,884 --> 00:16:46,248 and to answer many of the still open questions 259 00:16:46,249 --> 00:16:51,634 about this unexpected and exciting world of hunters-gatherers, 260 00:16:54,004 --> 00:16:58,201 who changed to become farmers, and who changed the world history. 261 00:16:58,202 --> 00:16:59,612 Thank you. 262 00:16:59,613 --> 00:17:00,827 (Applause)