Well, she did manage to smuggle her vast collection of jewells out of Russia via a diplomatic bag (I'm working from memory here), and she finally left Russia on February, 1920 and died on September that same year. Maybe you are right, for her, rank was everything and although she was a Grand Duchess by her own right, by the time she left Russia, the Grand Duchy of Mecklenburg-Schwerin was no longer either
Arturo Vega-Llausás