Deletion of Francophone

Comment: The topic is notable - see ''http://books.google.co.uk/books?id=y4FcAAAAMAAJ The Francophone world'', for example.  There is nothing in the DICDEF policy which tells us to delete and the nomination's reasoning is not clear - see 
Stance: keep
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:VAGUEWAVE)