Kathleen Lockhart Manning

Kathleen Lockhart Manning (24 October 1890 – 20 March 1951) was an American composer. She was born on a ranch in Hollywood, California, and studied piano and composition in Paris with Moritz Moszkowski, and later with Elizabeth Jordan Eichelberger and de Sales. She sang during the 1911-1912 season with the Hammerstein Opera Company in London and also performed in the United States. After her husband died in 1938, she suffered from mental illness.