GB
Composer
A.k.a. Margaret Henrietta Glyn
Margaret Henrietta Glyn (1865-1946) was a British composer and musicologist. She was the husband of controversial British figure Dr. Leigh Vaughan Henry, a.k.a. Leigh Francis Howell Wynne Sackville de Montmorency Vaughan Henry. She wrote at least sixth symphonies - the 6th was performed by the Liverpool Philharmonic Orchestra, conducted by her husband, in 1945.