The princess’s younger brother, Charles Spencer, shared that local firefighters arrived at his family’s Althorp estate on Tuesday night after receiving word of a fire.

The late Princess Diana's childhood home - Althorp Estate, which has been the ancestral seat of the Spencer family for over 500 years, was targeted last night in an arson attack

A building on the estate where Princess Diana lived as a child has been targeted in an apparent arson attack. The late royal’s brother Charles Earl Spencer has confirmed a farmhouse at the family’s Althorp House estate in Northamptonshire was set alight this week.