Nisaean plain
The Nisaean plain was a fertile plain in Media, a historic region in Iran. It was best known for being the home of the esteemed Nisaean horse. The plain may be identical with the Nisaya district mentioned in the Behistun Inscription of Darius the Great. However, Rüdiger Schmitt notes that this cannot be strictly proven. The name of the plain possibly survived into the Medieval era, as Yaqut al-Hamawi, writing in the 13th century, mentioned a town in Hamadan with the name Nisa. The city of Nahavand is located on the Nisaean plain.
