Klieger, P. Christiaan (29 november 2012). ”Principality of Liechtenstein” (på engelska). The Microstates of Europe: Designer Nations in a Post-Modern World. Anthropology, political science. Lexington Books. sid. 41. ISBN 978-0-7391-7427-2. https://books.google.se/books?id=CrfwGa4aCwYC&pg=PA39&hl=sv&source=gbs_toc_r&cad=1#v=onepage&q&f=false. Läst 8 december 2024. ”In 1300, the Walsers, a mountain-dwelling Alemannic speaking group from Valais in Switzerland, entered and inhabited the modern eastern Switzerland, Liechtenstein, and Vorarlberg, Austria. The mountain village of Triesenberg is a modern preserve of the Walser people and their dialect.”