[1] Princess Margriet of the Netherlands - Wikipedia (2017-12-07 15:48:09 +09:00) https://en.wikipedia.org/wiki/Princess_Margriet_of_the_Netherlands

[2] 飛び地もどき?の地区 (yoshida著, 2013-06-10 01:14:36 +09:00) http://www.geocities.co.jp/SilkRoad-Lake/2917/zatsu/hitano.html#01

[3] ユリアナ (オランダ女王) - Wikipedia (2017-12-05 22:37:53 +09:00) https://ja.wikipedia.org/wiki/%E3%83%A6%E3%83%AA%E3%82%A2%E3%83%8A_(%E3%82%AA%E3%83%A9%E3%83%B3%E3%83%80%E5%A5%B3%E7%8E%8B)#cite_note-example-1

[4] ARCHIVED - Item Display - A Nation's Chronicle: The Canada Gazette - Library and Archives Canada (2017-12-19 22:46:21 +09:00) http://www.collectionscanada.gc.ca/databases/canada-gazette/093/001060-119.01-e.php?document_id_nbr=9450&image_id_nbr=340527&f=p