Question:  Peter Kalifornsky was the great grand son of Qadanalchen who worked in a the hub of the southernmost Russian settlements in North America from 1812 to 1842 that has been the subject of what?
Sentence (from "Syed Abdul Jabbar Shah"): Syed Abdul-Jabbar Shah Tirmizi, nephew of Syed Akbar Shah Tirmizi and great grand son of Pir Baba, was made ruler by a local Jirga and had trouble exercising power.
Relevant evidence: No