Question: Peter Ivers was a member of the revolutionary organization involved in what uprising against British rule?
Sentence (from "Hristo Andonov"): Histo Andonov (Bulgarian: Христо Андонов ) (1887–1928) was a Bulgarian revolutionary, a freedom fighter and a leader of Internal Macedonian Revolutionary Organization (IMARO) and Internal Macedonian Revolutionary Organization (IMRO) revolutionary bands.
Relevant evidence: No