Raymond Fernandez (December 17, 1914 – March 8, 1951) and Martha Beck (May 6, 1920 – March 8, 1951) became known as “The Lonely Hearts Killers” after their arrest and trial for serial in 1949. Between 1947 and 1949 they are believed to have killed as many as twenty women.

Raymond Fernandez (December 17, 1914 – March 8, 1951) and Martha Beck (May 6, 1920 – March 8, 1951) became known as “The Lonely Hearts Killers” after their arrest and trial for serial in 1949. Between 1947 and 1949 they are believed to have killed as many as twenty women.