Question: Who was the chief rider at a traditional riding school for Lipizzan horses in the 1900s?
Sentence (from "Ernst Lindenbauer"): Ernst Lindenbauer (18 November 1881 Lichtenegg/Wels – 22 April 1961 Vienna) was Chief Rider from 1919 - 1950 at the Spanish Riding School in Vienna.
Relevant evidence: Yes