PAL

Ptolemaeus Arabus et Latinus

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نقطة الانقلاب الصيفيّ ‘summer solstice’

Arabic

References: Alm. MS Tunis:
Translation of:
Greek: θερινόν [Alm. Heiberg: I.8, 29:16]
Synonyms:
المنقلب الصيفيّ[Alm. MS Leiden: f. 5v]