Buckingham Palace announced in 1955 that Charles would attend school rather than have a private tutor, making him the first heir apparent to be educated in that manner. On 7 November 1956, Charles commenced classes at Hill House School, in west London.
On 7 November 1956, the first UN peacekeeping force was established to end the Suez Crisis; however, the UN was unable to intervene against the USSR's simultaneous invasion of Hungary following that country's revolution.