Key Facts

• The fire occurred at around 8:30 pm on a Friday on Mason Street in Wolverhampton.
• Two boys, aged one and three, died in the house fire.
• A woman in her 30s was arrested on suspicion of causing or allowing the deaths.
• The woman has been released on police bail.
• Two other children and a woman were outside the house before emergency services arrived and did not need hospital treatment.
• Police have set up a cordon around the area, likely to stay for some time.
• Detective Chief Inspector Kylie Westlake described the incident as tragic and asked the public for help with the investigation.
• Authorities request people not to speculate and to contact police if they have any information.