philosophy · 3rd century · 2 crossings
Enneads
ἘννεάδεςEnneades
Plotinus' collected treatises, edited after his death by his student Porphyry into six groups of nine. In Arabic, selections from the last three Enneads circulated under the wrong name, as the Theology of Aristotle, and that error organized centuries of philosophy.
The chain
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edited by Porphyry
Porphyry arranged his teacher's treatises into six enneads, groups of nine, some thirty years after Plotinus died. Every later tradition received the book in this editorial shape.
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أثولوجيا أرسطاطاليسUthūlūjiyā Arisṭāṭālīs
translated by Ibn Na'ima al-Himsi revised by al-Kindi for Ahmad ibn al-Mu'tasim in Baghdad
A rearranged, interpretively expanded paraphrase of selections from Enneads IV-VI, circulating as the Theology of Aristotle. The preface names the production team honestly; the Aristotle label may be a later addition rather than a forgery. Ibn Sina found the attribution 'somewhat suspect' and commented on the book anyway.
- Adamson 2025 the dedication to Ahmad dates the redaction to 833-842
- Zimmermann 1986
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