Aaron Kosminski

Aaron Kosminski (11 September 1865 - 24 March 1919) was a Jewish immigrant from Poland who was suspected of being the infamous serial killer Jack the Ripper

In 2014, a book was claimed to prove Kosminski's guilt in the murders, however the case still remains unsolved.

Aaron Kosminski Media

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  Colney Hatch Lunatic Asylum, North London. Kosminski was an inmate from 1891 to 1894.

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  The 1894 memorandum written by Sir Melville Macnaghten, Assistant Chief Constable of the London Metropolitan Police, naming "Kosminski" as one of three suspects in the Jack the Ripper case. The other two suspects he named were Montague Druitt and Michael Ostrog.

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  Newspaper broadsheet referring to the Whitechapel murderer as "Leather Apron", September 1888