Wikipedia:WikiProject Languages/Retired language articles
This is a list of retired language articles. These articles had existed on Wikipedia for a long time, but have eventually been deemed spurious.
Borneo–Philippine languages
This article was created in 2006. Thirteen years later, it was decided to remove the article as no sources could be found that discuss such a language group.
Sunda–Sulawesi languages
Similarly created in 2006, and retired in 2019 due to the absence of sources.