When NAKAGAWA arrived in the afternoon of the next day on the 13th, 'the Duke asked him to stay during a certain time (the article dated November 13, 1940 of 'The collection of letters' in "Nakagawa Bunsho" (Nakagawa Document)' and never left OKITSU to the end.
翌13日昼前に興津に到着した中川に、「公爵ヨリ当分滞在ヲ希望スル旨ノオ話アリ（1940年11月13日付「中川小十郎書簡」『中川文書』）」、結局最後まで興津を離れなかった。