Frankly if you weren't born there you should probably move on to matters that actually mean something. Some distant relation of mine immigrated from East Prussia in like 1840something. I feel no need to claim a defunct kingdom as part of a hyphenated add-on to describe my self.
It was of those "WTF?" moments that I found hilarious.
The sad thing is, most of the people who get their knickers in a twist about the whole "African-American" thing have never laid eyes on the place. THK was born there. IMHO, her claim to the term is stronger than most.
The only people who give a damn this stuff are playing at racial politics. Can't have people thinking about things that will make their lives better, nope. Got to have them pissed at the "MAN," so they can keep voting for their own enslavement to the welfare state.