John Griffith London was born in San Francisco on 1876 and died on 1967. Of an unmarried mother, Flora Wellman. His father may have been William Chaney, a journalist, lawyer, and major figure in the development of American astrology. Because Flora was ill, Jack was raised through infancy by an ex-slave, Virginia Prentiss, who would remain a major maternal figure while the boy grew up. Late in 1876, Flora married John London, a partially disabled Civil War veteran. The family moved around the Bay area before settling in Oakland, where Jack comp ....