Wikipedia:Articles for deletion/Base 11 Numeral System
As this article is uncited and possibly  derived from duodecimal, there is no content suitable for merging. I cannot find many sources detailing the subject that may be used to expand this article (there really is only one aspect – the bit about the French Revolution – that has been covered, but is only two sentences that already exist in List of numeral systems), so I'd say it fails . Additionally, the title is rather wordy and thus not ideal for a redirect; undecimal and base 11 suffice for that. Hence, delete
— User:ComplexRational, 20:42, 23 September 2019 (UTC)
Stance: delete
Cited policy: WP:OR||WP:GNG (Wikipedia:No original research)