William Perry Jackson
American serial killer
About William Perry Jackson
Born 1955.
William Perry Jackson (born January 1955) is an American serial killer who, together with two accomplices, killed five people during robberies in Washington and Oregon from May to August 1980. Convicted and sentenced to multiple life terms in two separate trials, in addition to another sentence for escaping from prison, he is currently serving his sentences in an Oregon prison.
Murders The first death linked to Jackson occurred on May 21, 1980, when he and 27-year-old accomplice Gary Allen Smith went to a kiosk in the Portland Transit Mall, where they beat up the janitor, 45-year-old Calvin Toran. After stealing $10 from him, they threw him in the back of their van and drove to Forest Park, where they stabbed him to death. On June 11, Jackson and Smith decided to break into a home in Vancouver, Washington occupied by 74-year-old Hazel Wilson. After prying the door open, the pair went inside and beat up the elderly woman until she was unable to get up. Jackson and Smith then ransacked the house, stole some valuables and promptly left. Wilson was found two days later by a concerned neighbor and driven to a local hospital, where she succumbed to her injuries on June 14.
Jackson and Smith then started hitchhiking between Washington and Oregon, eventually finding themselves in Portland in early August. On August 5, they broke into the house of 59-year-old Julia Annabell Armstrong and proceeded to beat her to death before ransacking her home. Jackson then convinced him to pull over, then he and Butler got out to talk to the girls. Suddenly, they shoved Ulrich inside the car but failed to capture Leach, who managed to escape. Smith then drove the car an isolated area near Rose Lodge, all the while Jackson and Butler raped Ulrich in the back seat.
At trial, Smith pleaded not guilty to the charges relating to Ulrich's murder, with his trial being set for October 15 at the request of his court-appointed attorney. At his request, the trial was expedited even further and started on October 11, done in conjunction with Jackson's attorney, who was granted a similar request. In January 1981, he was convicted and automatically sentenced to life imprisonment, as the death penalty had been temporarily suspended at the state level at the time.
Approximately a month later, Jackson waived his right to a jury trial in the Toran case and agreed to plead guilty. In response, Jackson's attorney petitioned the Supreme Court to have Burke removed on the grounds of prejudice against his client. When this was denied, Burke agreed to lift a gag order regarding the confessions, much to the dismay of Jackson's attorney, who wanted some of the evidence suppressed.
In the end, Jackson was convicted for this and two of the other murders, for which he was given consecutive life terms in prison. Shortly after pleading guilty and receiving another life for the murder of Wilson, he volunteered to participate in medical research programs as a test subject for drug experimentations.
Prison escape In early August 1982, Jackson was extradited to Washington, where he was to face a sentencing trial for the murder of May. On August 5, he and a convicted robber named Gus Allen Turner broke through the plaster ceiling of their cell at the Lewis County Courthouse jail and climbed through, re-entering the courthouse. They proceeded to lower themselves to the ground using a rope made of blankets. From there, they split and went their separate ways, with Jackson fleeing to his native city of Milwaukie, Oregon, where he was arrested later that afternoon.
Further trials and status The following month, Jackson agreed to serve as a witness against Smith at the latter's trial for the murder of Hazel Wilson. During the proceedings, the two men gave conflicting accounts of what had happened, with Jackson claiming that Smith had sexually abused, beaten and stomped on the elderly woman while he just idly stood by. Near the end of his testimony, he even said that Smith supposedly joked about hitting her with a frying pan, calling it "the old kaBANK! [sic] trick". Smith would eventually be convicted of the murder and sentenced to life imprisonment without parole, but continued to proclaim his innocence, in addition to verbally degrading his former accomplice.
After this, Jackson appealed some of his sentences to the Oregon Supreme Court, arguing that some statements should not have been admitted as evidence. This tactic did not work for the murders of Armstrong and May, for whose murders his convictions were upheld. He was then granted a resentencing trial for the murder of Ulrich, but was again found guilty and resentenced to life imprisonment. As of October 2022, Jackson remains incarcerated at the Oregon State Penitentiary and continues to serve his sentences.
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Important facts
People in William Perry Jackson's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped William Perry Jackson's
Frequently asked questions
Who is William Perry Jackson?
American serial killer
When was William Perry Jackson born?
William Perry Jackson was born in 1955 in Milwaukie, Oregon.
Sources & further reading
· Wikipedia: William Perry Jackson
· DBpedia: William Perry Jackson
Cite this page
APA: Biography.guide. (2026). William Perry Jackson. https://biography.guide/william-perry-jackson/
MLA: "William Perry Jackson." Biography.guide, https://biography.guide/william-perry-jackson/.
Chicago: "William Perry Jackson." Biography.guide. https://biography.guide/william-perry-jackson/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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