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Mathematics & astronomy

Māshāʾallāh ibn Atharī

Also found as Mashallah · Masha'allah

Early Abbasid astronomy, mentioned alongside al-Nahāwandī.

Research archive · Contribution described
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Find Māshāʾallāh ibn Atharī in our books

Use the printed page in a physical book, or the PDF page in your copy. Open a reference for the surrounding text.

1001 Inventions

Edited by Salim T. S. al-Hassani

2 reading locations

Printed p. 280 PDF p. 283Reading page

“…on the astrolabe were produced, the earliest by Masha'Allah 'Ali ibn 'Isa' and Al-Khwarizmi in the early ninth cent ury, while the earliest surviving Islamic instrument dates from the middle of the tenth…”

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Printed p. 316 PDF p. 319Biographical entry

“…. poli, Turkey; sea admiraL geogr apher, explorer, Masha'Allah 'Ali ibn 'Isa' (d. 815); Cairo, Egypt; and cartographer. astronomer and mathematician. Plato (427-347 B.C.E. ); Athens, Greece; philoso pher. Maslama ibn Ahmad al-Majriti…”

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FROM THE RESEARCH ARCHIVE

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Introduced by Islamic Scientific Heritage, with the biographical details checked against the references below. The research note identifies claims that still need checking.

Reference notes

Encyclopaedia Iranica · Baghdad’s founding date

Reference note, paraphrased: David Pingree describes Masha’allah and Nawbakht selecting the moment for Baghdad’s foundation through astrology. The repeated archive statement that they designed the city is not established by this evidence. Distinguish historical astrological advice from architectural design and from scientifically demonstrated prediction.

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