18 April 1947 (+) is born in Salinas, United States.

13 February 1972 (-) shot dead Fred Perez in Santa Cruz, United States.

13 October 1972 (-) beaten to death with a baseball bat Lawrence White in Santa Cruz, United States.

24 October 1972 (-) stabbed to death Mary Guilfoyle in Santa Cruz, United States.

2 November 1972 (-) stabbed to death Henri Tomei in Los Gatos, United States.

25 January 1973 (x) shoots 30-year-old Kathy Francis and her two sons, 9-year-old Daemon and 4-year-old David in the head in Santa Cruz, United States.

10 February 1973 (-) 18-year-old David Allan Oliker, 18-year-old Robert Michael Spector, 19-year-old Brian Scott Card and 15-year-old Mark John Dreibelbis are shot dead by Mullin in Santa Cruz, United States.