"Kantonsliste A-Objekte: Thurgau"(PDF). KGS Inventar (in German). Federal Office of Civil Protection. 2009. Archived from the original(PDF) on 18 July 2011. Retrieved 28 November 2009.
Statistical Office of ThurgauArchived February 5, 2010, at the Wayback Machine, MS Excel document – Altersstruktur der Wohnbevölkerung nach zivilrechtlichem Wohnsitzbegriff am 31.12.2009(in German) accessed 23 June 2010
Statistical Office of ThurgauArchived February 5, 2010, at the Wayback Machine, MS Excel document – Altersstruktur der Wohnbevölkerung nach zivilrechtlichem Wohnsitzbegriff am 31.12.2009(in German) accessed 23 June 2010
"Kantonsliste A-Objekte: Thurgau"(PDF). KGS Inventar (in German). Federal Office of Civil Protection. 2009. Archived from the original(PDF) on 18 July 2011. Retrieved 28 November 2009.