[Non-Sequitur]

Though I'm no expert on the War Between the States and have only read one book long ago about a white illegitimate male that became a white slave; I'm not sure of how many white slaves there were.

You're probably thinking of Mark Twain's "Puddnhead Wilson" and that was fiction.

[Bubba Ho-Tep]

There's the Sally Miller case, in which the Supreme Court decided that a German indentured servant girl whose parents had died had been sold off as a part-black slave. Louisianans were so outraged that their state supreme court found in her favor that they abolished the court altogether, then reformed it the next day with a whole new bunch of judges.