I.O.C. and Japan Agree to Postpone Tokyo Olympics - The New York Times
Going for Gold, Japanese Olympic Design
Japanese History: A Timeline of Periods and Events - Owlcation
Shigemoto Hidekichi: Dynamism in Black - Face To Face
Going for Gold, Japanese Olympic Design
Tokyo Olympics postponed, will be held 'by the summer of 2021': Japanese PM - ABC News
Japan denies as 'categorically untrue' report Tokyo Olympics could be cancelled
Which country dominates which sport in the Olympics? - The Washington Post
Olympic delay could send Samurai Japan back to drawing board - The Japan Times