Question: Are Shamil, 3Rd Imam Of Dagestan and Murad Iv of the same nationality?
Sentence (from "Murad IV"): His reign is most notable for the Ottoman–Safavid War (1623–39), of which the outcome would permanently part the Caucasus between the two Imperial powers for around two centuries, while it also roughly laid the foundation for the current Turkey–Iran–Iraq borders.
Relevant evidence: No