This thread has absolutely nothing to do with my beliefs. Rather let's go to the article. Notice how he sketches the provenance of the shawl:
By 2007, I felt I had exhausted all avenues until I read a newspaper article about the sale of a shawl connected to the Ripper case. Its owner, David Melville-Hayes, believed it had been in his family’s possession since the murder of Catherine Eddowes, when his ancestor, Acting Sergeant Amos Simpson, asked his superiors if he could take it home to give to his wife, a dressmaker.
Incredibly, it was stowed without ever being washed, and was handed down from David’s great-grandmother, Mary Simpson, to his grandmother, Eliza Smith, and then his mother, Eliza Mills, later Hayes.
In 1991, David gave it to Scotland Yard’s CrimeMuseum, where it was placed in storage rather than on display because of the lack of proof of its provenance. In 2001, David reclaimed it, and it was exhibited at the annual Jack the Ripper conference. One forensic test was carried out on it for a Channel 5 documentary in 2006, using a simple cotton swab from a randomly chosen part of the shawl, but it was inconclusive.
Most Ripper experts dismissed it when it came up for auction, but I believed I had hit on something no one else had noticed which linked it to the Ripper. The shawl is patterned with Michaelmas daisies. Today the Christian feast of Michaelmas is archaic, but in Victorian times it was familiar as a quarter day, when rents and debts were due.
I discovered there were two dates for it: one, September 29, in the Western Christian church and the other, November 8, in the Eastern Orthodox church. With a jolt, I realised the two dates coincided precisely with the nights of the last two murder dates. September 29 was the night on which Elizabeth Stride and Catherine Eddowes were killed, and November 8 was the night of the final, most horrific of the murders, that of Mary Jane Kelly.
See how he went about his business and the people he asked to assist:
Dr Jari Louhelainen is a leading expert in genetic evidence from historical crime scenes, combining his day job as senior lecturer in molecular biology at Liverpool John Moores University with working on cold cases for Interpol and other projects. He agreed to conduct tests on the shawl in his spare time.
The tests began in 2011, when Jari used special photographic analysis to establish what the stains were.
Using an infrared camera, he was able to tell me the dark stains were not just blood, but consistent with arterial blood spatter caused by slashing – exactly the grim death Catherine Eddowes had met.
But the next revelation was the most heart-stopping. Under UV photography, a set of fluorescent stains showed up which Jari said had the characteristics of semen. I’d never expected to find evidence of the Ripper himself, so this was thrilling, although Jari cautioned me that more testing was required before any conclusions could be drawn.
Then he goes on to describe how they were successful in utilizing mitochondrial DNA in their identification. Quite impressive, if you ask me.
