Ancient Egypt Research Associates
About AERA
Learn more about AERA, our team, and our work in Egypt.
Fieldwork
Explore our excavations on the Giza plateau and across Egypt.
Training
Our field schools help train the next generation of Egyptian archaeologists.
Publications
Browse all our publications and download copies of our recent findings.
News
The latest news from our excavations in Egypt.
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Who Built the Pyramids?
Who built the pyramids and how did the Pyramids help to build Egypt? These questions have driven our research at Giza for over 30 years.
We know the names of the kings who had the Giza Pyramids built: Khufu, Khafre, and Menkaure. Their monuments convey their power and the technical sophistication of their artisans, but tell us very little about the masses of people who did the actual work of building the pyramids 4,600 years ago.
Estimates for the number of people required to build the pyramids range into the tens of thousands—equal to the populations of the earliest cities. But who were these pyramid workers? Where did they live? What was their life like? In order to answer these questions, we realized we needed to find the pyramid builders’ city.
How do you find a lost city? We looked to the landscape. After three years of mapping and model building, everything we found pointed to a site south of the Sphinx, near a large stone wall called the Heit el-Ghurab (or “Wall of the Crow” in English). So we started to dig and in 1988 we discovered the Lost City of the Pyramids, a massive urban settlement where people lived and worked while constructing the Giza pyramids.
Today we continue to work at the Lost City of the Pyramids, as well as the Great Pyramid, Sphinx, and the priests’ towns associated with the tombs of Pharaoh Menkaure and Queen Khentkawes.
Use the slideshow at the left to or visit our Fieldwork or Publications pages to learn more about our work.
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Featured News and Articles
Watch "Decoding the Great Pyramid" at PBS.com
How did the ancient Egyptians engineer Khufu’s Great Pyramid? Who were the laborers who raised the stones? How did mobilizing this colossal labor force transform Egypt? In “Decoding the Great Pyramid,” Mark Lehner and the AERA team discuss our latest research.
AERAgram Volume 22
While the most recent AERAgram is only available to our members, previous issues are free to download. The most recent issue available online includes:
- Searching for a Royal Building
- Acres of Bedrock: What the ancient builders’ holes tell us
- Menkaure Valley Temple
- Lost But Found Again: Stamp seals & sealings from MVT
Field School: Learning Bone
We believe the best way to train students is through a hands-on approach, embedding them in our current research projects. Here two of our archaeozoology students share their first-hand experiences studying ancient animal bones in our lab on the Giza plateau.
Who Built the Sphinx?
Our study of the Sphinx and the Sphinx Temple lead us to believe that Khafre created most of the Sphinx.
However, Khufu might have started it.
Featured Books
AERA Object Typology
This richly illustrated book is intended to be used as a reference work for archaeologists working on other Egyptian (Old Kingdom) settlement sites.
This representative sample of everyday tools was selected from our massive collection and is the result of work on the material culture at Giza by a large team of specialists over more than 30 years.
The Red Sea Scrolls: How Ancient Papyri Reveal the Secrets of the Pyramids
Pierre Tallet’s discovery of the Red Sea Scrolls—the world’s oldest surviving written documents—was one of the most remarkable moments in the history of Egyptology.
These papyri, written some 4,600 years ago, and combined with Mark Lehner’s research, changed what we thought we knew about the building of the Great Pyramid at Giza.
Giza and the Pyramids: The Definitive History
In this definitive book, Mark Lehner and Zahi Hawass provide insights into the history of the Giza plateau based on over 40 years of excavation and study.
The monuments are brought to life through hundreds of illustrations, including photographs of the monuments, excavations, and objects, as well as plans, reconstructions, and images from remote-controlled cameras and laser scans.