![Jack the Ripper identified as Aaron Kosminski in new book that says DNA evidence nails serial killer | Daily Mail Online Jack the Ripper identified as Aaron Kosminski in new book that says DNA evidence nails serial killer | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2014/09/07/1410124712725_wps_21_Jack_the_Ripper_suspect_A.jpg)
Jack the Ripper identified as Aaron Kosminski in new book that says DNA evidence nails serial killer | Daily Mail Online
![Terrible science': Archaeological geneticists blast study that used DNA to identify Jack the Ripper - Genetic Literacy Project Terrible science': Archaeological geneticists blast study that used DNA to identify Jack the Ripper - Genetic Literacy Project](https://geneticliteracyproject.org/wp-content/uploads/2019/03/aaron-kosminski-murder-featured.jpg)
Terrible science': Archaeological geneticists blast study that used DNA to identify Jack the Ripper - Genetic Literacy Project
![Jack the Ripper: Scientist who claims to have identified notorious killer has 'made serious DNA error' | The Independent | The Independent Jack the Ripper: Scientist who claims to have identified notorious killer has 'made serious DNA error' | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2014/10/18/18/9-JackTheRipper2-PA-v2.jpg?width=1200)
Jack the Ripper: Scientist who claims to have identified notorious killer has 'made serious DNA error' | The Independent | The Independent
![Jack the Ripper murder mystery 'solved': DNA expert reveals how he identified the killer - Mirror Online Jack the Ripper murder mystery 'solved': DNA expert reveals how he identified the killer - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article4179296.ece/ALTERNATES/s615/Main-Ripper.jpg)
Jack the Ripper murder mystery 'solved': DNA expert reveals how he identified the killer - Mirror Online
![Serial killer Jack the Ripper identified as Polish barber Aaron Kosminski through DNA testing, study claims - 6abc Philadelphia Serial killer Jack the Ripper identified as Polish barber Aaron Kosminski through DNA testing, study claims - 6abc Philadelphia](https://cdn.abcotvs.com/dip/images/5205810_031919-wpvi-jack-the-ripper-dna-video-vid.jpg?w=1600)
Serial killer Jack the Ripper identified as Polish barber Aaron Kosminski through DNA testing, study claims - 6abc Philadelphia
![Polish barber, 23, WAS Jack the Ripper say scientists after they conducted fresh DNA tests | Daily Mail Online Polish barber, 23, WAS Jack the Ripper say scientists after they conducted fresh DNA tests | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/03/17/16/11107632-0-image-a-102_1552840277530.jpg)