Question: Emma Livry was a protegee of what ballet dancer of the Romantic Ballet era, who is credited as being the first ballerina to truly dance en pointe?
Sentence (from "Vaslav Nijinsky"): Vaslav Nijinsky (also Vatslav; Russian: Ва́цлав Фоми́ч Нижи́нский ; ] ; Polish: "Wacław Niżyński" ; 12 March 1889/18908 April 1950) was a Russian ballet dancer and choreographer of Polish descent, cited as the greatest male dancer of the early 20th century.
Relevant evidence: No