== Advice on DYK == 

 Be careful about overstating your case at DYK. You are fine so far, but all they really want are footnotes.  You did well to explain notability (some editors who think everything exists online are often guilty of recentism and have more systemic bias than they may realize).  If you go into too much detail, some idiot will start accusing you of "original research" (see WP:NOR) so just focus on the source material.