In 1912 she had married fellow dancer Aleksander Kochetowsky , and gave birth to their daughter Irina in 1913 .
After leaving the Mariinsky , she became a permanent member of his newly formed company , Ballets Russes .
In 1912 she had married fellow dancer Aleksander Kochetowsky , and gave birth to Ballets Russes ' daughter Irina in 1913 .
After leaving the Mariinsky , she became a permanent member of his newly formed company , Ballets Russes .