http://torturemuseum.net/en/pulling-the-tongue/
https://www.ancient.eu/article/687/health-care-in-ancient-mesopotamia/
https://www.thehairpin.com/2014/03/after-philomela-a-history-of-women-whose-tongues-have-been-ripped-out/
https://en.wikipedia.org/wiki/Scold%27s_bridle
https://en.wikipedia.org/wiki/Babylonian_law
https://en.wikipedia.org/wiki/Code_of_Hammurabi
http://www.medievalwarfare.info/torture.htm
http://indigenousfoundations.arts.ubc.ca/the_residential_school_system/
https://www.thenewhumanitarian.org/interview/2007/05/23/muhanned-sulaiman-iraq-%E2%80%9Cmy-tongue-was-cut-stop-me-talking%E2%80%9D
https://www.facinghistory.org/stolen-lives-indigenous-peoples-canada-and-indian-residential-schools/chapter-4/language-loss
https://www.khanacademy.org/humanities/ap-art-history/indigenous-americas-apah/north-america-apah/a/yaxchilan-lintels