Deletion of John E.P Daingerfield

Comment: I am aware of Daingerfield's account of John Brown's raid, but I'm not aware of any reliable secondary sources about Daingerfield himself. I was also unable to read anything of that review except the one line Google Books gives as a preview. He's an early case of ; John Brown's raid is notable, Daingerfield isn't. Concerning
Stance: comment
Cited policy: Wikipedia:Biographies of living persons (WP:BLP1E)