The only murder of a woman in Wiltshire where the body has never been found is that of Linda Razzell, 41, who vanished from the centre of Swindon on March 19 2002.
Her estranged husband Glyn Razzell, 44, was jailed for life in November 2003 after he was found guilty of her murder.
The mother-of-four disappeared on her way to work at Swindon College after taking her children to school and dropping her boyfriend at work.
Glyn was convicted after drops of Linda's blood were found in the boot of a car which he had access to.
He has always protested his innocence but lost an appeal against his conviction in 2005.