John Harrison "Harry" Temple, Jr. was born on 27 Feb 1904 in Los Angeles, Los Angeles County, California to John Harrison Temple and Anita Ysabel Ester Davoust. On 2 Jun 1934 in Los Angeles, Los Angeles County, California, John Harrison took his own life after murdering his brother, Adrian Davoust Temple. John Harrison Temple, Jr. and his brother Adrian are buried side by side at El Campo Santo Cemetery which is located at the Workman-Temple Family Homestead Museum in the City of Industry, Los Angeles County, California.