The mayor of London says the inferno in west London was a "preventable accident".
Names and backgrounds of the victims of the Grenfell Tower
Several questions emerged for the investigation into the Grenfell Tower fire, some of which have been answered.
A summary of events at the west London tower block, which became engulfed in flames.
One resident of Grenfell Tower tells the dramatic story of how he escaped - from the 15th floor.