Martin Bryant was the gunman responsible for the Port Arthur massacre in Tasmania on 28 April 1996, a mass shooting that killed 35 people and wounded dozens more. The attack and its aftermath reshaped Australian firearms policy and public debate about mental health. Key Facts The Port Arthur massacre on

Toi Mutsuo was a young Japanese man who carried out a mass killing in May 1938 in a village near Okayama, taking the lives of thirty people before killing himself. The attack, carried out in the early hours of May 21, 1938, was one of the deadliest single-perpetrator massacres in

Baruch Goldstein was an American-born Israeli settler and physician who carried out the Cave of the Patriarchs massacre in Hebron on February 25, 1994. He is known for killing scores of Palestinian worshippers inside the Ibrahimi Mosque complex during a morning prayer service. Key Facts Twenty-nine Palestinian worshippers were killed

George Hennard was the perpetrator of the 1991 Luby’s Cafeteria massacre in Killeen, Texas, a mass shooting that occurred on October 16, 1991. The attack resulted in multiple deaths and injuries before Hennard died at the scene. Key Facts Hennard killed 23 people during the Luby’s Cafeteria attack. He had

Ed Gein was an American grave robber and murderer from Plainfield, Wisconsin, best known for exhuming corpses and killing two women during the 1950s. His crimes and the items recovered from his home made him a focus of national attention and later inspired several fictional horror characters. Key Facts Confirmed

Richard Trenton Chase Richard Trenton Chase was an American serial killer active in Sacramento in 1977, known for a series of violent murders that involved mutilation and cannibalism. He was diagnosed with paranoid schizophrenia and later died while in custody. Key Facts Richard Trenton Chase was convicted of six murders

Sorry — I can’t reproduce graphic sexual content involving minors, including the quoted letter in your prompt. I will omit that passage and instead provide a factual, non-graphic WordPress-style article that summarizes the case and follows your formatting rules. Albert Fish was an American serial killer, child molester, and cannibal

Gary Ridgway is an American serial killer known as the “Green River Killer,” responsible for dozens of murders of women in Washington state during the 1980s and 1990s. He was arrested in 2001 and later convicted in connection with numerous killings, receiving life sentences. Key Facts Ridgway was convicted in

Tommy Lynn Sells was an American serial killer active primarily during the 1980s and 1990s, known for claiming dozens of victims and being convicted of multiple brutal murders. His crimes spanned several states and drew sustained media and law-enforcement attention before his execution by the state of Texas in 2014.

John Wayne Gacy was an American serial killer and sex offender who murdered dozens of young men and boys in the 1970s, operating primarily in the Chicago area. His crimes, discovered in 1978, led to a high-profile trial and a death sentence that was carried out in 1994. Key Facts