Day commemorating Hamedan (ancient Ecbatana), one of the world's oldest cities, coinciding with Avicenna's birthday.
Origin
Iranian national calendar
Fun Facts
Hamedan (Ecbatana) was the Median capital dating back 3,000 years. Avicenna's tomb is in Hamedan. The city is also the birthplace of Baba Tahir and home to the Achaemenid Ganjnameh inscriptions.
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