Archaeology
Lost Roman forts discovered using Cold War spy satellites
A study of declassified imagery taken by Cold War era satellites during the 1960s and 70s has led to the discovery of 396 previously undiscovered Roman forts.
The forts are spread across the Syrian Steppe in what is now Syria and Iraq to protect the eastern provinces from Arab and Persian incursions.
According to the researchers, the forts are in a region where a proposed defensive line of 116 forts were identified in an aerial survey conducted by Father Antoine Poidebard in 1934.
“Since the 1930s, historians and archaeologists have debated the strategic or political purpose of this system of fortifications,” says lead author of the research, Professor Jesse Casana from Dartmouth College, “but few scholars have questioned Poidebard’s basic observation that there was a line of forts defining the eastern Roman frontier.”
Image Credit : Antiquity
In a study published in the journal Antiquity, a team from Dartmouth College studied the declassified spy satellite imagery which formed part of the first spy satellite programme’s to determine whether Poidebard’s findings were accurate.
Using the forts found by Poidebard’s as a point of reference, the study revealed 396 new fort locations in a landscape that has been severely impacted by modern-day changes in land-use. The forts were found throughout the region spanning from the east to the west, contradicting the theory that they formed a north-south border wall.
Instead, the study suggests that the forts were constructed by the Romans to promote inter-regional trade, safeguarding caravans journeying between the eastern provinces and non-Roman lands, and enabling communication between the eastern and western regions.
Image Credit : Antiquity
Crucially, this suggests that the boundaries of the Roman World were more flexible and inclusive than previously thought. It’s probable that the eastern Roman frontier wasn’t a constant hotspot of violent conflict.
Although the Romans had a strong military presence, they also placed importance on trade and communication with regions beyond their direct rule. Consequently, this revelation could significantly reshape our comprehension of life on the Roman frontiers.
Speaking to HeritageDaily, Professor Jesse Casana from Dartmouth College, said: “We were only able to confidently identify extant archaeological remains at 38 of Poidebard’s 116 forts. In addition, many of the likely Roman forts we have documented in this study have already been destroyed by recent urban or agricultural development, and countless others are under extreme threat.”
https://doi.org/10.15184/aqy.2023.153
Header Image Credit : Antiquity
A recent study, published in the journal ResearchGate, proposes that the Pyramid of Djoser could have been constructed using hydraulic lift.
The Pyramid of Djoser, also known as the Step Pyramid, is a proto-pyramid built as the final resting place of Djoser, the first or second pharaoh of Egypt’s 3rd Dynasty (2670–2650 BC) during the Old Kingdom period.
The pyramid rises from the Saqqara plateau in six steps to a height of around 60 to 62 metres, serving as the centre of a vast mortuary complex.
Due to the absence of authentic sources from the pyramid architects’ working sphere, there is currently no confirmed comprehensive model for the method used in the pyramid construction.
The prevailing theory suggests that the heavy stone blocks were transported on apparatuses such as rollers, and raised to height using a series of ramps.
In the study, a survey of watersheds near to the pyramid indicate that the Gisr el-Mudir (enclosure) has features of a check dam for trapping sediment and water. Furthermore, the topography beyond the “dam” shows a possible ephemeral lake west of the Djoser complex, and water flow inside the moat surrounding it.
The study authors explain: “In the southern section of the moat, we show that the monumental linear rock-cut structure consisting of successive, deep compartments, combines the technical requirements of a water treatment facility: a settling basin, a retention basin, and a purification system.”
Based on this finding, the study proposes that the Gisr el-Mudir and moat’s inner south section worked as a unified hydraulic system for regulating flow and improving water quality. In addition, the pyramid’s internal architecture is consistent with a hydraulic elevation mechanism never reported before.
“The ancient architects likely raised the stones from the pyramid centre in a volcano fashion using the sediment-free water from the Dry Moat’s south section. Ancient Egyptians are famous for their pioneering and mastery of hydraulics through canals for irrigation purposes and barges to transport huge stones. This work opens a new line of research: the use of hydraulic force to erect the massive structures built by Pharaohs,” said the study authors.
Please note: This study was submitted to PLOS ONE on December 7, 2023. After two rounds of review by peers, the paper was formally accepted by PLOS ONE on June 27, 2024. Since July 23, 2024, it has been the subject of new consultations and review by the PLOS ONE Editorial Board.
Header Image Credit : Shutterstock
Sources : ResearchGate | Piton, Guillaume. (2024). On the possible use of hydraulic force to assist with building the Step Pyramid of Saqqara. PLOS ONE.
This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily
Constructed between 1630 and 1633 in a Renaissance-Baroque style, the Great Synagogue of Vilnius served as the religious centre of a complex of synagogues, mikvahs, and community institutions devoted to Torah study in Vilnius, Lithuania.
According to a press statement by the Israel Antiquities Authority (IAA): “The Great Synagogue of Vilna was the beating heart of the Lithuanian Jewry, which included 12 synagogues and study houses, the community council building, the home of Rabbi Eliyahu – the Vilna Gaon, Kosher meat stalls, the famous ‘Strashun’ library, a bathhouse and more.”
During World War II, the synagogue was looted, burned, and partially destroyed by the Nazis in the holocaust. Soviet authorities completely demolished the remaining structure to build a school, intending to prevent any future restoration of Jewish worship.
Only three original pieces of the synagogue survived the destruction: a door of the Holy Ark, a reader’s desk, and a bas-relief with the Ten Commandments, which are now on display at the Vilna Gaon Jewish Museum.
Image Credit : Israel Antiquities Authority
In a recent study conducted by the IAA, the Association of Lithuanian Archaeology, the Good Will Foundation, and the Jewish Community of Lithuania, archaeologists have rediscovered traces of the synagogue’s decorated walls and remnants of flooring with red, black, and white floral patterns that paved the main hall.
Excavations also uncovered huge water reservoirs to feed halachically pure water to the mikva’ot, and one of the giant pillars that surrounded the Bimah (prayer platform).
Dr. Jon Seligman from the IAA and Justinas Rakas from the Lithuanian Archaeological Society, said: “The magnificent remains we are rediscovering bring back moments in the life of a lost vibrant community.”
Header Image Credit : Israel Antiquities Authority
Sources : IAA
This content was originally published on www.heritagedaily.com – © 2023 – HeritageDaily
-
Ghosts2 years agoZozo: The Ouija Board Demon
-
Space2 years agoScientists claim to have found the answer what existed before the Universe
-
Ghosts2 years agoOld Coot of Mount Greylock
-
Archaeology1 year ago
New discoveries at Ekʼ Balam during conservation works
-
General3 years agoUC San Francisco engaging in horrifying experiments, organ harvesting of live babies in the name of “science”