- Category : 1865-births
- Type : MGP
- Profile : 6/2 - Role Model / Hermit
- Definition : Single
- Incarnation Cross : LAX Confrontation 2
Polish serial killer known as the Borough Poisoner. Born Seweryn Antonowicz Kłosowski in Congress Poland, he moved as an adult to England, where he committed his crimes. He was convicted and executed after poisoning three women, but is remembered today mostly because some authorities suspected him of being the notorious serial killer Jack the Ripper.
. He was prosecuted by Sir Archibald Bodkin and the solicitor-general, Sir Edward Carson, convicted on 19 March 1903 and hanged at Wandsworth Prison on 7 April 1903.