It was while at the Rambert company that Inglesby developed her interest in choreography, inspired by a core group of fellow dancers who were becoming notable choreographers—Frederick Ashton,
Andree Howard,
Antony Tudor,
Ninette de Valois and
Walter Gore. Antony Tudor taught her choreography, and her chance came when at age 18 she was invited to create a ballet for the very short-lived venture
Ballets de la Jeunesse Anglaise. The result was
Endymion, a short ballet to music by Moskowski. She persuaded
Constant Lambert to do some rearranging of the music and
Sophie Fedorovitch to design the set and costumes. The single performance of
Ballets de la Jeunesse Anglaise was a charity matinee at the Cambridge Theatre in 1938, and
Endymion was well received. She later choreographed 4 more new ballets, listed below. All went into the repertoire of International Ballet after that company was formed.
Everyman was more than just a ballet. It was based on the late 15th-century English morality play
Everyman and included verse, delivered by an actor rather than a dancer.
The Masque of Comus was both ambitious and courageous and required much historical research. The
masque was a predecessor of ballet, an early form of entertainment involving music, dance, verse, singing and acting, and
John Milton's
Comus was a masque created for the Earl of Bridgewater at Ludlow Castle in 1634. The International Ballet production included all the elements of the original, with an acting cast as well as a ballet cast, and the first version lasted three hours, though it was later trimmed to two. The critics didn't know what to make of it! ==Career as Director of International Ballet==