The Yemeni scholar Yahya al-Ansi has written several books on traditional Yemeni star calendars. Here are two items (and there are more)...

This is a year-long almanac for the Hijri year 1446, which started July 7. It provides for each day the local prayer times near Hudayda...

This Rasulid herbal by al-Malik al-Muẓaffar Yūsuf is available in several editions. The earliest Egyptian edition is now online in...

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