Dorothy Hammerstein spouses to marry in 1929. Oscar also had two children from his first marriage: William Hammerstein and Alice Mathias. His marriage to Dorothy lasted until his death in 1960. They had a son together, James Hammerstein. Between the 1930s and the 1950s she operated Dorothy Hammerstein Inc, a high-profile interior design business, with clients on both coasts of the United States. In 1949, along with her husband and the novelists Pearl S. Buck and James A. Michener, she was a founder of Welcome House, an organization that facilitates the adoption of children of American and Asian parents. From its inception
Oscar Hammerstein II Show, entitled "On Your Way". Throughout the rest of his college career, Hammerstein wrote and performed in several Varsity Shows. After quitting law school to pursue theatre, Hammerstein began his first professional collaboration, with Herbert Stothart, Otto Harbach and Frank Mandel. He began as an apprentice and went on to form a 20-year collaboration with Harbach. Out of this collaboration came his first musical, "Always You", for which he wrote the book and lyrics. It opened on Broadway in 1920. In 1921 Hammerstein joined The Lambs club. Throughout the next forty years, Hammerstein teamed with many other composers, including Jerome