Archaeologist. Lithic Technology.
Bielefeld, Germany
Joined May 2018
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Neuer Podcast. New Podcast in German.
spotifycreators-web.app.link…
Moritz und ich reden in der ersten Folge über die ältesten Werkzeuge der Menschheit.
ALT Logo vom neuen Podcast Tonscherben und Steine. Mit Moritz und Christian. Im Vordergrund Moritz und Christian als simplifizierte Vektorgrafik. Hintergrund horizontale Ebenen in Ertönen als Darstellung von Sedimentschichten.
Back on X.
My account got compromised. As far as I can see nothing bad was posted or commented. Anyway, Hello again.
Currently packing my stuff because leaving Cologne after 16 years. 16 years of activity layers. Forgot that I have this in my collection. Rediscovered and put into the box of useful stuff for my next station.
ALT A transparent piece of plastic with sediment type chart on it. Like coarse silt, very fine sand, fine sand, medium sand and so on. They are defined by the size of the single grains. With the transparent chart it's possible to see If the sediment behind fits the outlines of the types or not.
Christian Schepers retweeted
🆘 Urgent Alert: Strikes at the UNESCO World Heritage Site of Tyre
ICOMOS strongly condemns the reported airstrikes of 7 June affecting the UNESCO World Heritage Site of the Ancient City of Tyre, which was recently granted Enhanced Protection under the Second Protocol of the 1954 Hague Convention.
➡️ Read the full alert: icomos.org/news/urgent-alert…
Picture credits: Roman Deckert / Wikimedia Commons
dainst.org/karriere/bewerben…
Call for Application. Permanent position in Bonn for an archaeologist.
PhD, fieldwork and heritage preservation experience in sub-saharan africa, publication record, science communication, German language skills. Check it out and apply.
Christian Schepers retweeted
#ICTSNews
Un estudio con participación del CENIEH revela cómo vivían los primeros Homo sapiens en Etiopía hace 100.000 años.
Herramientas líticas, fósiles humanos y restos faunísticos permiten reconstruir su entorno y comportamiento en el Paleolítico Medio.
+info: cenieh.es/actualidad/noticia…
ALT Gran punta del Paleolítico Medio cuidadosamente elaborada en obsidiana, una materia prima importada a Halibee hace 100.000 años. Las manchas blancas corresponden a raíces vegetales fosilizadas adheridas a la herramienta lítica. | Foto © T. White y cortesía del proyecto de investigación Middle Awash.
Ossendorf et at. 2026, Data from the Bale Mountains, Ethiopia. doi.org/10.1007/s10980-026-0…
The authors write that they don't use the terms microlithic, geometrical microlith or LSA. Based on results by researchers from the last years. Part of the study is use-wear anslysis. 1/3
ALT Figure 11 of Ossendorf et al. 2026. Shown are selected obsidian blanks of the three sites Dimtu, Simbero and Webi Gestro. Dimtu with pointed flakes, Simbero with backed tools that I would call geometrical microlith and Webi Gestro with notched bladelets and unretouched bladelets.
Use-wear identifies two scenarios. Projectiles and knives (cutting). Calling all backed tools just backed tools obscures this two different functions and tools. 2/3
Christian Schepers retweeted
📅 Apply by 15 April: the TWAS-DFG Cooperation Visits Programme supports short-term research stays in Germany for early-career researchers from sub-Saharan Africa & the MENA region.
👉 SSA: sohub.io/9195
👉 MENA: sohub.io/kish
#FundingFriday
Thanks for that review.
I think it's a good thing to include experts in all relevant fields as co-authors. There are many archaeologists available and some with solid knowledge of lithic technology. We are nice. :)
A new preprint from the geneticist David Reich focuses on the interactions of Neanderthal and African ancestral humans 250,000 years ago. Many parts I wholly agree with, but the key idea about Levallois technology is out of step with today's data.
johnhawks.net/p/did-levalloi…
Some Neanderthals ate their females: nature.com/articles/s41598-0….
Male Neanderthals interbred with female Sapiens: science.org/doi/10.1126/scie….
Suggested narrative: Male Neanderthals ate too many females and were lucky when h. sapiens arrived with new partners.
Unfortunately reminds me of the dodos in the Ice Age movie: youtu.be/4RhqR2ZGkc0
Christian Schepers retweeted
Step into the monumental amphitheatre of El Jem, North Africa’s largest Roman amphitheatre, with a new interactive experience. As part of the Community Heritage Exchange Initiative, CyArk worked with StoryCenter and local partners @Carthagina in Tunisia to document the UNESCO World Heritage Site and create an immersive online tour. Explore the history, architecture, and community stories of El Jem on web and mobile today: tapestry.cyark.org/content/e…
Christian Schepers retweeted
🟨 Conference - The Protection of Archaeological Heritage: Theory Meets Practice
The 27th International Scientific Conference of ICOMOS ISC TheoPhilos, organized in collaboration with ICOMOS ICAHM, will take place in Florence on 12-13 March 2026 at Palazzo Coppini.
These two days will serve to explore the theme “The Protection of Archaeological Heritage: Theory Meets Practice”, bringing together international scholars and practitioners to reflect on the dialogue between conceptual frameworks and on-the-ground conservation.
All are welcome to register to attend the conference, either on site or online.
Registration is open until 9 March 2026.
ℹ️ More information: buff.ly/AX36sZR
➡️ Register here: buff.ly/BkmQ873
Christian Schepers retweeted
.@UNESCO and the Advisory Bodies to the World Heritage Committee – @ICCROM, @ICOMOS, and @IUCN – have announced the release of a new manual, Managing World Heritage, a foundational reference document to guide conservation in #WorldHeritage and other heritage places, outlining the key elements and processes of the management system.
The manual is available for download here👇
iccrom.org/sites/default/fil…
ALT New resource manual sets framework for managing World Heritage
Christian Schepers retweeted
🦷 Curious about what prehistoric teeth can reveal about diet and daily life in Meso-Neolithic Iberia? Develop your #PhD with #ICArEHB through the #FCT #PhD #Fellowships 2026. 🔗 More info: icarehb.com/fct-phd-fellowsh…
#Archaeology #Research #Prehistory #ScienceCareers #PhDLife
Christian Schepers retweeted
Wenn wieder Traditionslinien von Athen nach Rom und in die Gegenwart gezogen werden, um eine "westliche Zivilisation" heraufzubeschwören, die es zu bewahren gilt - welches Athen, welches Rom ist da gemeint?
Kleisthenes oder Kritias, Cicero oder Caligula?
lisa.gerda-henkel-stiftung.d…
Christian Schepers retweeted
🆕 The Enhancing Our Heritage Toolkit 2.0 is now available in French !
ICOMOS, together with @ICCROM and @IUCN – the Advisory Bodies to the World Heritage Committee – and @UNESCO, have launched the French translation of the "Enhancing Our Heritage Toolkit 2.0" (EoH 2.0), making this key resource for World Heritage management accessible to an even wider francophone community.
The ENG, POL and AR versions were respectively published in 2023, 2024 and 2025.
📖 Read the publication : buff.ly/VRiMwSa
Christian Schepers retweeted
🟦 𝗖𝗮𝗹𝗹 𝗳𝗼𝗿 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 – 𝗖𝗮𝗽𝗮𝗰𝗶𝘁𝘆 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗲 𝗳𝗼𝗿 𝗖𝗹𝗶𝗺𝗮𝘁𝗲-𝗥𝗲𝘀𝗶𝗹𝗶𝗲𝗻𝘁 𝗘𝗮𝗿𝘁𝗵𝗲𝗻 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗶𝗻 𝗔𝗳𝗿𝗶𝗰𝗮
ICOMOS, in partnership with ICOMOS Burkina Faso and with the support of ALIPH, is launching a training programme designed for early and mid-career African heritage professionals, with at least three years of experience.
This programme is focused on the conservation of earthen architecture facing climate change challenges.
📍 The training will take place early May 2026 at the Royal Court of Tiébélé, Burkina Faso.
➡️ Submit your application here: buff.ly/Xt5ifnP
All das ist nur mit ausreichend Finanzierung in Zukunft möglich. Einsparungen an Forschungsstellen gefährden solche tollen Resultate.
Sensation der Menschheitsgeschichte: Artefakte des ältesten bekannten Tempels der Welt in der Türkei zeigen den Wandel vom Nomadenvolk zur Gemeinschaft. Staatsminister Weimer eröffnete mit dem türkischen Kulturminister Mehmet Nuri Ersoy die Ausstellung in der James-Simon-Galerie.
ALT Wolfram Weimer mit dem türkischen Kulturminister Mehmet Nuri Ersoy. I m Hintergrund steht der türkische Botschafter Gökhan Turan.
ALT Wolfram Weimer bei Ausstellungsrundgang vor einer Tierstatue.