Andalò del Negro

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Andalò del Negro (Genoa, 1260 – Naples, 1334) was a medieval Italian astronomer and geographer.

In 1318 he joined the retinue of Robert of Anjou, who was then in Genoa, and spent the rest of his life attached to the Angevin court in Naples, where he became friends with Boccaccio.

• Introductorius ad iudicia astrologie
• Opus praeclarissimum astrolabii
• De operatione quadrantis
• Tractatus spherae

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