About Marcia Davenport
Marcia Davenport (née Glick; June 9, 1903 – January 16, 1996) was an American writer and music critic. She is best known for her 1932 biography of composer Wolfgang Amadeus Mozart, the first American published biography of Mozart. Davenport also is known for her novels The Valley of Decision and East Side, West Side, both of which were adapted to film in 1945 and 1949, respectively. == Early life and education == Marcia Davenport was born Marcia Glick in New York City on June 9, 1903, the daughter of Bernard Glick and the opera singer Alma Gluck. Her family is of Romanian-Jewish descent. Around 1911, when Marcia was 8, her parents separated. Her mother remarried Efrem Zimbalist, a concert violinist. With Zimbalist as a step-father, Marcia had two half-siblings: Efrem Zimbalist Jr. (who became an actor) and Maria Virginia Zimbalist Bennett. She described her childhood as very lonely, apart from music and books (she always knew she wanted to write).
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.