Wikipedia:Deletion review/Perennial requests

This is a list of perennial requests on deletion review. Please read this before requesting undeletion of any of these articles. Repeated requests every time some new, tiny snippet appears on the web have a tendency to be counter-productive — it is almost always best to wait unless you can decisively overcome the issues identified at deletion.

Please be aware that requesting review of a frequently-reviewed case without an exhaustive and compelling case, or bringing substantial new evidence not seen in previous reviews, may be seen by some as tendentious.