I can only pull out my years as a "Historian"...that is degrees, teaching and some articles.
I wouldn't believe a Family Tree if you paid me. Therefore, wear what looks:
1. Either good with your eyes
2. you like.
Sure, we all descendents of the legendary kings of Europe here in America. (See "Stripes," look for Bill Murray's famous speech rallying the troops). Yeah...all the great families came to America...yeah...
Forgive the meanness and sarcasm.