I looked briefly at one point. I couldn't find any evidence, but I didn't look that hard. In addition, I've seen some indications that the Rothschilds that weren't lucky enough to get the Rothschild name (i.e. born from daughters, not sons) have hidden parentage (possibly Hitler, possibly Merkel, etc.).
I would not be surprised if Klaus is related to Lenin (or Stalin, or Hitler, or a Rothschild).
It's all just one big happy incestuous family.
I looked briefly at one point. I couldn't find any evidence, but I didn't look that hard. In addition, I've seen some indications that the Rothschilds that weren't lucky enough to get the Rothschild name (i.e. born from daughters, not sons) have hidden parentage (possibly Hitler, possibly Merkel, etc.).