Researchers at Tel Aviv College (TAU) have analyzed 18 historical texts courting again to round 600 BCE from the Tel Arad army publish utilizing state-of-the-art picture processing, machine studying applied sciences, and the experience of a senior handwriting examiner. They’ve concluded that the texts had been written by no fewer than 12 authors, suggesting that lots of the inhabitants of the dominion of Judah throughout that interval had been capable of learn and write, with literacy not reserved as an unique area within the palms of some royal scribes.
|Examples of Hebrew ostraca from Arad [Credit score: Michael Cordonsky,
TAU and the Israel Antiquities Authority]
The particular interdisciplinary research was carried out by TAU’s Dr. Arie Shaus, Ms. Shira Faigenbaum-Golovin, and Dr. Barak Sober of the Division of Utilized Arithmetic; Prof. Eli Piasetzky of the Raymond and Beverly Sackler College of Physics and Astronomy; and Prof. Israel Finkelstein of the Jacob M. Alkow Division of Archeology and Historic Close to Jap Civilizations. The forensic handwriting specialist, Ms. Yana Gerber, is a senior professional who served for 27 years within the Questioned Paperwork Laboratory of the Israel Police Division of Identification and Forensic Science and its Worldwide Crime Investigations Unit.
“There’s a full of life debate amongst consultants as as to if the books of Deuteronomy, Joshua, Judges, Samuel, and Kings had been compiled within the final days of the dominion of Judah or after the destruction of the First Temple by the Babylonians,” Dr. Shaus explains. “One approach to attempt to resolve this query is to ask when there was the potential for the writing of such advanced historic works.
“For the interval following the destruction of the First Temple in 586 BC, there’s very scant archaeological proof of Hebrew writing in Jerusalem and its environment, however an abundance of written paperwork has been discovered for the interval previous the destruction of the Temple. However who wrote these paperwork? Was this a society with widespread literacy, or was there only a handful of literate individuals?”
To reply this query, the researchers examined the ostraca (fragments of pottery vessels containing ink inscriptions) writings found on the Tel Arad website within the 1960s. Tel Arad was a small army publish on the southern border of the dominion of Judah; its built-up space was about 20,000 sq. toes and it housed between 20 and 30 troopers.
“We examined the query of literacy empirically, from completely different instructions of picture processing and machine studying,” says Ms. Faigenbaum-Golovin. “Amongst different issues, these areas assist us right this moment with the identification, recognition, and evaluation of handwriting, signatures, and so forth. The massive problem was to adapt trendy applied sciences to 2,600-year-old ostraca. With numerous effort, we had been capable of produce two algorithms that might evaluate letters and reply the query of whether or not two given ostraca had been written by two completely different individuals.”
In 2016, the researchers theorized that 18 of the Tel Arad inscriptions had been written by a minimum of 4 completely different authors. Mixed with extra textual proof, the researchers concluded that there have been actually a minimum of six completely different writers. The research aroused nice curiosity world wide.
The TAU researchers then determined to match the algorithmic strategies, which have since been refined, to the forensic strategy. To this finish, Ms. Gerber joined the staff. After an in-depth examination of the traditional inscriptions, she discovered that the 18 texts had been written by a minimum of 12 distinct writers with various levels of certainty. She examined the unique Tel Arad ostraca on the Israel Museum, the Eretz Israel Museum, the Sonia and Marco Nedler Institute of Archaeology of Tel Aviv College, and the Israel Antiquities Authority’s warehouses at Beit Shemesh.
Ms. Gerber defined: “This research was very thrilling, maybe essentially the most thrilling in my skilled profession. These are historical Hebrew inscriptions written in ink on shards of pottery, using an alphabet that was beforehand unfamiliar to me. I studied the traits of the writing as a way to analyze and evaluate the inscriptions, whereas benefiting from the talents and information I acquired throughout my bachelor’s diploma research in classical archaeology and historical Greek at Tel Aviv College. I delved into the microscopic particulars of those inscriptions written by individuals from the First Temple interval, from routine points resembling orders in regards to the motion of troopers and the provision of wine, oil, and flour, by way of correspondence with neighboring fortresses, to orders that reached the Tel Arad fortress from the excessive ranks of the Judahite army system. I had the sensation that point had stood nonetheless and there was no hole of two,600 years between the writers of the ostraca and ourselves.
“Handwriting is made up of unconscious behavior patterns. The handwriting identification relies on the precept that these writing patterns are distinctive to every individual and no two individuals write precisely alike. It’s also assumed that repetitions of the identical textual content or characters by the identical author will not be precisely similar and one can outline a spread of pure handwriting variations particular to every one. Thus, forensic handwriting evaluation goals at monitoring options comparable to particular people, and concluding whether or not a single or fairly completely different authors wrote the given paperwork.
“The examination course of is split into three steps: evaluation, comparability, and analysis. The evaluation features a detailed examination of each single inscription, in keeping with numerous options, such because the spacing between letters, their proportions, slant, and so on. The comparability relies upon the aforementioned options throughout numerous handwritings. As well as, constant patterns,such the identical combos of letters, phrases, and punctuation, are recognized. Lastly, an analysis of identicalness or distinctiveness of the writers is made. It must be famous that, in keeping with an Israel Supreme Courtroom ruling, an individual might be convicted of against the law based mostly on the opinion of a forensic handwriting professional.”
Dr. Shaus additional elaborated: “We had been in for an enormous shock: Yana recognized extra authors than our algorithms did. It have to be understood that our present algorithms are of a “cautious” nature — they know the way to determine circumstances wherein the texts had been written by individuals with considerably completely different writing; in different circumstances they chorus from particular conclusions. In distinction, an professional in handwriting evaluation is aware of not solely the way to spot the variations between writers extra precisely, however in some circumstances may arrive on the conclusion that a number of texts had been really written by a single individual. Naturally, by way of penalties, it is vitally fascinating to see who the authors are. Due to the findings, we had been capable of assemble a complete flowchart of the correspondence in regards to the army fortress — who wrote to whom and relating to what matter. This displays the chain of command inside the Judahite military.
“For instance, within the space of Arad, near the border between the kingdoms of Judah and Edom, there was a army pressure whose troopers are known as “Kittiyim” within the inscriptions, almost certainly Greek mercenaries. Somebody, most likely their Judahite commander or liaison officer, requested provisions for the Kittiyim unit. He writes to the quartermaster of the fortress in Arad “give the Kittiyim flour, bread, wine” and so forth. Now, because of the identification of the handwriting, we will say with excessive likelihood that there was not just one Judahite commander writing, however a minimum of 4 completely different commanders. It’s conceivable that every time one other officer was despatched to hitch the patrol, they took turns.”
In keeping with the researchers, the findings shed new gentle on Judahite society on the eve of the destruction of the First Temple — and on the setting of the compilation of biblical texts. Dr. Sober explains: “It must be remembered that this was a small outpost, certainly one of a sequence of outposts on the southern border of the dominion of Judah. Since we discovered a minimum of 12 completely different authors out of 18 texts in whole, we will conclude that there was a excessive stage of literacy all through your entire kingdom. The commanding ranks and liaison officers on the outpost, and even the quartermaster Eliashib and his deputy, Nahum, had been literate. Somebody needed to educate them the way to learn and write, so we should assume the existence of an applicable instructional system in Judah on the finish of the First Temple interval. This, in fact, doesn’t imply that there was virtually common literacy as there’s right this moment, however evidently vital parts of the residents of the dominion of Judah had been literate. That is necessary to the dialogue on the composition of biblical texts. If there have been solely two or three individuals in the entire kingdom who may learn and write, then it’s unlikely that advanced texts would have been composed.”
Prof. Finkelstein concludes: “Whoever wrote the biblical works didn’t accomplish that for us, in order that we may learn them after 2,600 years. They did so as a way to promote the ideological messages of the time. There are completely different opinions relating to the date of the composition of biblical texts. Some students recommend that lots of the historic texts within the Bible, from Joshua to II Kings, had been written on the finish of the seventh century BC, very near the interval of the Arad ostraca. You will need to ask who these texts had been written for. In keeping with one view, there have been occasions wherein the few individuals who may learn and write stood earlier than the illiterate public and browse texts out to them. A excessive literacy fee in Judah places issues into a unique gentle.
“Till now, the dialogue of literacy within the kingdom of Judah has been based mostly on round arguments, on what’s written inside the Bible itself, for instance on scribes within the kingdom. We now have shifted the dialogue to an empirical perspective. If in a distant place like Tel Arad there was, over a brief time frame, a minimal of 12 authors of 18 inscriptions, out of the inhabitants of Judah which is estimated to have been not more than 120,000 individuals, it signifies that literacy was not the unique area of a handful of royal scribes in Jerusalem. The quartermaster from the Tel Arad outpost additionally had the flexibility to learn and respect them.”
The outcomes have been printed in PLOS ONE.