Juan Vallejo Corona
aka The Machete Murderer
24 October 1953 (x) marries Gabriella E. Hermosillo in Reno, United States.
17 January 1956 (x) is committed an asylum, diagnosed with schizophrenia and paranoia in Auburn, United States.
19 May 1971 (x) The fresh corpse of 40-year-old Kenneth Whitacre is found on the ranch of Corona in Yuba City, United States.
26 May 1971 (x) is arrested and charged with the murders of 25 migrant farm workers in Yuba City, United States.
18 June 1971 (x) suffers a mild heart attack in his prison cell in Yuba City, United States.
12 July 1971 (x) is indicted with a 25 murder count in Yuba City, United States.
11 September 1972 (x) Start of the trial against Corona in Fairfield, United States.
18 January 1973 (x) is sentenced to 25 terms of life imprisonment for 25 counts of first degree murder in Fairfield, United States.
6 December 1973 (x) is stabbed 32 times in his cell for bumping into a fellow inmate in Vaccaville, United States.
More info on Wikipedia