Wikipedia:Articles for deletion/List of longest reigning monarchs of all time
I don't find ranking by verifiable (sourceable) length of reign much different from alphabetical ordering -- that is, it isn't |synthesis as I believe consensus understands it. There is a small issue of the accuracy of ancient sources, but I don't think that's necessarily our concern, as long as we can secondary source|source
— User:Dhartung, 00:10, 31 December 2007 (UTC)
Stance: keep
Cited policy: WP:SYN (Wikipedia:No original research)