I thought the Führer told us not to judge people by physical appearances.
First you judge personality then you see if the personality matches phrenology stereotypes. More often than not they do. As in all things, not always. This is why you judge every individual on a case by case basis.
You don't find it odd that the bishop in the picture and post by 90s above matches the face shape of the man on the right in Vaught's book?
If the Hitler wasn't into phrenology then why were the NSDAP measuring so many people's skull's? Lastly, where did you get the notion that Hitler said never to judge someone by physical appearance?