Deletion of List of twins

Comment: The topic passes  as it is easy to find compilations of accounts of famous twins.  See ''https://books.google.co.uk/books?id=YXAJTN-Q_R0C&pg=PA4 Twin Stories'' or ''https://books.google.co.uk/books?id=tmWU8B0pmaoC&pg=PT22 The Everything Twins, Triplets, And More Book'', for example
Stance: keep
Cited policy: Wikipedia:Notability (WP:LISTN)

Comment: as standard biographical index of notable people per , complementary to :Category:Twin people per . Complaints about sourcing are completely irrelevant to deletion, but are rather just cleanup concerns, as it's obviously verifiable whether notable people are twins are not. If you don't like the sources in this list migrate them from their separate articles, and if (and only if) good faith research fails to turn up any sources that someone is a twin (or conclusively establishes they are not) despite them being identified as such in this list or their own article, then remove them from the list and the mention from their article
Stance: keep
Cited policy: Wikipedia:Manual of Style (WP:LISTPURP||WP:CLN)