A woman has been arrested on suspicion of murder after a woman in her 90s died in a house fire.
Gloucestershire Police was called to Elmgrove Road West in Hardwicke, Gloucestershire, at 04:00 BST on Sunday.
A woman in her 60s, from Gloucester, has been arrested on suspicion of murder and arson with intent to endanger life.
Police said the two women knew each other and they were treating the death as an isolated incident.
A cordon is in place and anyone with information is being asked to contact the force.
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