Southeast Anatolia Region (statistical) in the context of "Sheikh Said Rebellion"

The Sheikh Said rebellion (Kurdish: Serhildana Şêx Seîd; Turkish: Şeyh Said İsyanı) was a Kurdish nationalist and Islamist rebellion in Southeast Anatolia in 1925 led by Sheikh Said and with support of the Azadî movement and local religious and feudal leaders against the newly-founded secular Turkish Republic. The rebellion was mostly led by Zaza speakers, but also gained support among some of the neighboring Kurmanji-speaking Kurds in the region.

The religious and nationalist background of the Sheikh Said rebellion has been debated by the scholars. The rebellion was described as "the first large-scale nationalist rebellion by the Kurds" by Robert W. Olson.