A man whose body was found in a burning house in Fernhurst had been seriously assaulted before his death. Fifty nine year old Michael Griffiths was found by firefighters at his home in Old Glebe Road on Thursday morning.
A post mortem examination has not established his cause of death and further tests are being carried out.
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Police say indecent images of children have been found at the home of a deputy head teacher, who was recently found dead.
Essex Police say pictures of boys undressing have been discovered in the home of a teacher who's been found dead.