April 10, 1984: Mei Leung, 9, was found dead in the basement of a hotel basement where Ramirez was living. His DNA was matched to the crime scene in 2009.
June 28, 1984: Jennie Vincow, 79, was found dead in her apartment. She had been stabbed repeatedly and her throat was slashed so severely she was almost decapitated. Ramirez sexually assaulted her after the killing.
Mar. 17, 1985: On March 17, 1985, Ramírez attacked 20-year old María Hernández outside her home.
He shot her before entering her house. Inside was Dayle Okazaki, age 34, whom Ramírez shot and killed.
Hernández survived. Less than an hour later, Ramirez struck again in Monterey Park, attacking 30-year-old Tsai ‘Veronica’ Lian Yu.
He pulled her out of her car onto the road and shot her several times, before fleeing.
A police officer found her still breathing, but she later died at the hospital.
Mar. 27, 1985: Ramirez shot Vincent Zazzara, 64, and his wife Maxine, 44. Mrs Zazzara’s body was mutilated with several stab wounds.
She had a carving of the letter ‘T’ over her left breast and her eyes were gouged out. The mutilations were post-mortem, according to an autopsy.
May 14, 1985: Ramirez broke into the home of William and Lillie Doi. He shot William in the head and ferociously beat Lillie, but she survived.
May 29 June 1, 1985: Mabel Bell, 84, and her invalid sister, Florence Lang, 81, are beaten with a hammer in their Monrovia home. Bell was killed.
May 30, 1985: Carol Kyle, 41, of Burbank, was raped and sodomized by Ramirez.
July 2, 1985: Ramirez kills Mary Louise Cannon, 75, of Arcadia, by beating her and slashing her throat.
July 5, 1985: Whitney Bennett, 16, survived after being beaten with a tire iron by Ramirez.
July 7, 1985: Ramirez beats to death Joyce Lucille Nelson, 61, of Monterey Park.
July 20, 1985: Ramirez shot and killed Glendale couple, Maxson Kneiding, 68, and his wife Lela, 66, in their home.
Later that day, he shot and killed Chainarong Khovananth, 32, of Sun Valley, then sodomized his wife and son.
Aug. 6, 1985: Ramirez shot both Christopher Petersen, 38, and his wife, Virginia, 27, in the head. Miraculously, they both survived.
Aug. 8, 1985: Elyas Abowath, 35, is shot to death in his Diamond Bar home. His wife is beaten.
Aug. 25, 1985: Ramirez broke into the Mission Viejo apartment of Bill Carns, 29, and his fiancée, Inez Erickson, 29. Ramirez shot Carns in the head and raped Erickson. Both victims survived.