Allegra Kent taking ballet. After graduating, she joined the New York City Ballet in 1953 at the age of 15, and was promoted to principal in 1957. Many roles in George Balanchine's ballets were created for her, including "Seven Deadly Sins", "Ivesiana" and "Bugaku". She danced the role of Dewdrop in the 1958 Playhouse 90 telecast of Balanchine's version of "The Nutcracker". She performed in such ballets as "Serenade", "Agon" and "Dances at a Gathering". She retired in 1981, becoming a ballet teacher, and in 1997 published an autobiography, "Once a Dancer". In 2012, Kent published her first book for children, "Ballerina
Allegra Byron At age four, the naughty child terrorised Byron's servants with her temper tantrums and other misbehavior and told frequent lies. As she grew older, Allegra also demonstrated a talent for acting and singing. Byron's mistress Teresa, Contessa Guiccioli, whom Allegra called "mammina", remarked on Allegra's talent for mimicking the servants and for singing popular songs. Byron felt her talent for mimicry, another talent she shared with him, might amuse other people in the short term but would eventually be a cause of trouble for her. Shelley, who visited the toddler Allegra while she was being boarded with a family chosen