Evidence · Marconi scientists' deaths, 1982–1990
Robertson convicted of Shani Warren's murder on DNA evidence
A Reading Crown Court jury convicted Donald Robertson of the false imprisonment, indecent assault and murder of Shani Warren on 17 May 2022, after a cold-case review found his DNA on the gag and her bra.
What it means
Key questionWhich of the deaths remain unexplained after their inquests, and what would settle each one?
No evidence yet
No evidence yetunchanged
Part of itWho killed Shani Warren, found bound and gagged in Taplow Lake on 18 April 1987?
No answer ahead yet
Openwas No evidence yet
Answer this evidence bears onDonald Robertson, a local sex offender with no defence connection
Supports1 for, none against
Still possiblewas No evidence yet
What it implies
- Shani Warren's death is solved.For: Who killed Shani Warren, found bound and gagged in Taplow Lake on 18 April 1987?
Sources 2
Cite it
Mysteries Department. (2026). Robertson convicted of Shani Warren's murder on DNA evidence [Evidence EVD0DGGCSA9RDR8]. https://mysteriesdept.com/r/EVD0DGGCSA9RDR8
@misc{mysteriesdept_evd0dggcsa9rdr8,
title = {Robertson convicted of Shani Warren's murder on DNA evidence},
author = {{Mysteries Department}},
year = {2026},
note = {Evidence, catalog key EVD0DGGCSA9RDR8},
url = {https://mysteriesdept.com/r/EVD0DGGCSA9RDR8}
}