Dating Ancient Egyptian Papyri through Raman Spectroscopy: Concept and Application to the Fragments of the Gospel of Jesus' Wife and the Gospel of John
The Ancient Ink Laboratory is an interdisciplinary, interdepartmental working group based at Columbia University and New York University dedicated to exploring the chemical nature of ancient inks. We report here the results of a systematic study of the Raman spectra of 23 Egyptian papyri from the fo...
| Published in: | Journal for the study of the New Testament |
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| Authors: | ; ; ; ; ; |
| Format: | Electronic Article |
| Language: | English |
| Check availability: | HBZ Gateway |
| Journals Online & Print: | Drawer...
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| Fernleihe: | Fernleihe für die Fachinformationsdienste |
| Published: |
Sage
[2019]
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| In: |
Journal for the study of the New Testament
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| Standardized Subjects / Keyword chains: | B
Egypt
/ Papyrus
/ Ink
/ History 400 BC-1000
/ Dating
/ Raman spectroscopy
B Evangelium der Frau Jesu / John / Papyrus / Ink / Dating / Raman spectroscopy |
| IxTheo Classification: | HC New Testament HH Archaeology KAB Church history 30-500; early Christianity KAC Church history 500-1500; Middle Ages KBL Near East and North Africa TB Antiquity |
| Further subjects: | B
Authenticity
B Raman spectra B carbon pigment B Black ink B Egypt B Paleography B Gospel of Jesus's Wife |
| Online Access: |
Volltext (lizenzpflichtig) Volltext (lizenzpflichtig) |
| Summary: | The Ancient Ink Laboratory is an interdisciplinary, interdepartmental working group based at Columbia University and New York University dedicated to exploring the chemical nature of ancient inks. We report here the results of a systematic study of the Raman spectra of 23 Egyptian papyri from the fourth century bce to the tenth century ce and its implications for two controversial papyri: the Gospel of Jesus' Wife and an associated fragment bearing a text from a Coptic Gospel of John. Close study of the Raman spectra reveals specific variations that correlate closely with the date of writing. This discovery enables us to determine the average Raman spectroscopic parameters as a function of manuscript date and so establishes, in principle, the basis for a non-destructive scientific model capable of predicting the date of ancient manuscripts written in carbon ink from Egypt for the period defined by this study. We have analyzed Gospel of Jesus' Wife and the Gospel of John according to this methodology and present our findings here in the context of our wider study and our current research. |
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| ISSN: | 1745-5294 |
| Contains: | Enthalten in: Journal for the study of the New Testament
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| Persistent identifiers: | DOI: 10.1177/0142064X19855583 |