Oscar Hammerstein II influenced Stephen Sondheim, a friend of the Hammerstein family from childhood. Sondheim has attributed his success in theater, and especially as a lyricist, directly to Hammerstein's influence and guidance. The Oscar Hammerstein Award for Lifetime Achievement in Musical Theatre is presented annually. The York Theatre Company in New York City is the Administrator of the award. The 2009 winners were Jerry Bock and Sheldon Harnick. Past awardees are composers such as Stephen Sondheim and performers such as Carol Channing. The 2010 award went to Thomas Meehan. Oscar Hammerstein was a member of the American Theater Hall of Fame. Oscar Hammerstein
Oscar Hammerstein I Hammerstein's two daughters. They would also sue Hammerstein's third wife, Emma Swift Hammerstein, over money and ownership of the building. Emma Hammerstein would go to court claiming ownership through Hammerstein Opera Company stock, but the stocks were found to be null and void by the judge. The Manhattan Opera House on 34th Street in New York City was renamed the "Hammerstein Ballroom" at the Manhattan Center Studios in his honor. Hammerstein had four sons, Abe, Harold, Arthur,Willie and two daughters: Stella and Rose. Arthur continued the family business as an opera and Broadway producer, director, theater owner, and songwriter. Willie