popular
trending
lists
login
Medieval astronomers
Medieval astronomers by century
Astronomers of the medieval Islamic world
Medieval Jewish astronomers
Medieval astronomers by nationality
Averroes
Parameshvara
Nilakantha Somayaji
Anania Shirakatsi
Su Song
Brahmadeva
Nasir al-Din al-Tusi
Ibn Yunus
Aryabhata
Ulugh Beg
Sind ibn Ali
Najm al-Dīn al-Qazwīnī al-Kātibī
Heinrich Baten
Jacob ben David ben Yomtob
Mordecai Comtino
Johannes von Gmunden
Ali ibn Ridwan
Petrus Alphonsi
Jang Yeong-sil
Richard of Wallingford
Abraham Zacuto
Mashallah ibn Athari
Abu-Mahmud Khojandi
Ibn al-Shatir
Latest Activity
Latest Events
Cole Hosman and Sienna Mae Gomez
Marriage - 31st Jul 2026
by jeremiahsercado
Naomi Joël and Jay Zwarts
Child - 31st Jul 2026
by annika_lb
Riley Whittall and Logan Sargeant
Engagement - 30th Jul 2026
by annika_lb
Emma Gretzky and Stone Eby
Engagement - 30th Jul 2026
by Redhot79
see more
Follow WDW on Facebook
