Prince Naruhiko, informed by a news agency of the accident at his hotel in London, came back to France the following day to see the place where Prince Naruhisa had been killed.
稔彦王は、滞在中のロンドンのホテルで通信社からの連絡でこの事故を知り、翌日フランスへ戻り、現地で成久王の遺体と対面した。