نصّ غير أدبيّ: UPenn RAR MS 85.126.28
نصّ غير أدبيّ UPenn RAR MS 85.126.28العلامات
الوصف
Ephemeris from 983 CE, the earliest known datable ephemeris in the geniza and one of the earliest in Arabic. Currently being published by Johannes Thomann (2022).