Woldemar Bargiel (3 October 1828 – 23 February 1897/69세) was a German composer. Bargiel was born in Berlin, and was the half brother of Clara Schumann. Clara was nine years older than Woldemar. Throughout their lives, they enjoyed a warm relationship. The initial opportunities which led to the success and recognition he enjoyed were due to Clara, who introduced him to both Robert Schumann and F..