[1] [CITE[島の歴史]]
( ([TIME[2011-10-13 06:41:46 +09:00]] 版))
<http://www.vill.minamidaito.okinawa.jp/history.html>

[2] ( ([TIME[2009-12-23 10:40:09 +09:00]] 版))
<http://vill.kitadaito.okinawa.jp/docs/kdaito_history.pdf>

[3] [CITE[会社統治領(無人島開拓編)]]
([[yoshida]]著, [TIME[2006-10-12 17:06:39 +09:00]])
<http://www.geocities.co.jp/SilkRoad-Lake/2917/zatsu/company2#06>