James Hammerstein James Hammerstein Hammerstein was the son of Oscar Hammerstein II, and his Australian-born second wife, Dorothy Kiaora Blanchard. He had four half-siblings, two through each of his parents' earlier marriages: William and Alice Hammerstein, and Henry and Susan Jacobson. The best known of these was Susan, whose husbands included Henry Fonda and Richard Widmark. Hammerstein attended George School in Newtown, Pennsylvania, where he met fellow student Stephen Sondheim. He began his Broadway career as a stage manager, notably for shows such as "South Pacific", "Me and Juliet", and "Flower Drum Song", all co-written by his father Oscar Hammerstein II and
Oscar Hammerstein I (1896). While it was positively received by "The New York Times", Hammerstein's personal experience was less than peaceful, with the production being plagued by monetary issues with the cast and stage set. In the end, Hammerstein had profited only one-tenth of the costs that were put into the "Santa Maria" production. Nine years later, Longacre Square was renamed Times Square, and the area had become, through his efforts, a thriving theater district. Hammerstein built three more theaters there, the Victoria Theatre (1899), which turned to vaudeville presentation in 1904 and was managed by his son, Willie Hammerstein before closing in