“Legend has it the #BanuMusa, left impoverished after their father passed away, were taken under the wing of Abu al-Abbas Abdallah ibn Harun al-Rashid. It was on his orders that the brothers set to work on their #BookOfIngeniousDevices, completed ~850“
https://t.co/qS4PFagzAF
— Warren Myers 🐧🐿 (@warrenmyers)
May 22, 2023
from Twitter https://twitter.com/warrenmyers
May 22, 2023 at 04:49PM
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