Jack the Ripper was one of the most notorious serial killers in history. In 1888, the Ripper was suspected of brutally killing at least five women in and around the Whitechapel district in the East End of London. The Ripper killings were the focus of an intensive police investigation and garnered enormous attention from the public and media, but the case went unsolved, and the identity of the Ripper remains a subject of widespread debate over a century later. So who was Jack the Ripper? Was he one of the contemporaneous suspects, or one revealed by historical and scientific research? Was he even a man - or, for that matter, was he real at all?
Montague John Druitt
Druitt was a leading suspect in the Ripper case, and his suicide in 1888 coincided with the end of the Ripper's murders.
The Ripper killings stopped after Druitt's death
The final Ripper murder took place on November 9, 1888, shortly before Druitt's death in December of that year.Explore
Authorities believed Druitt was the Ripper
Widely circulated rumors and public statements by officials suggested that Druitt had been identified as Jack the Ripper by those in the know.Explore
Seweryn Klosowski (George Chapman)
Klosowski was a convicted serial killer who lived in Whitechapel at the time of the Ripper murders.
Klosowski killed women
Like the Ripper, Klosowski was a serial murderer who targeted women; he poisoned three of his wives.Explore
Kosminski was suspected by police inspectors, and DNA evidence later tied him to the crimes.
DNA linked Kosminski to the Ripper's fourth victim
Mitochondrial DNA found on a shawl belonging to Cathering Eddowes was a match for Aaron Kosminski.Explore
Clues about Sickert's connection to the Ripper case have been found in his paintings and letters.
Sickert painted the Ripper's crimes
Sickert's grisly paintings contained clues about the killings.Explore
Sickert sent letters addressed from the Ripper
Watermarks and DNA from the Ripper letters point to Sickert.Explore
Jill the Ripper
Despite the fact that almost all the suspects were men, a woman would have been better positioned to commit the crimes and escape.
A witness identified the Ripper as a woman
According to an eyewitness, a woman was masquerading as one of the Ripper's victims in the hours after her killing.Explore
A midwife could have committed the crimes
A midwife would have had the necessary skills to commit the Ripper murders and would have had a much easier time evading suspicion than any man.Explore
No single person was Jack the Ripper
Differences between the Ripper murders suggest that they were the work of multiple people, not a lone killer.
"Jack the Ripper" had no modus operandi
The Ripper murders were committed in dissimilar ways, which would be unusual for a single killer.Explore
The first Whitechapel murders involved multiple killers
Before the five canonical victims of Jack the Ripper were killed, the case began with two similar murders in Whitechapel, both committed by multiple killers.Explore
This page was last edited on Wednesday, 25 Mar 2020 at 03:42 UTC