Question: Did Kalman Bloch and Phyllis O'Donnell share the same nationality?
Sentence (from "Kalman Bloch"): As recounted by Dorothy Lamb Crawford in her 2009 book" A Windfall of Musicians: Hitler's Émigrés and Exiles in Southern California," Bloch was hired at the age of 21 by then music director and recent Jewish emigre Otto Klemperer just before the onset of World War II.
Relevant evidence: No