Many thanks, delincolon, for your fascinating and highly enlightening information re: your great-great uncle, Aron Simanovitch, and his employer, Gregory Rasputin. It was disheartening to read of Aron's disappearance, and that of his son, at the hands of the Nazis.
You mentioned that you had translated his memoirs. Forgive my ignorance, but have they been published?
Although I enjoyed some aspects of the Anastasia cartoon, I was profoundly irritated by the transformation of Rasputin into some sort of Disneyesque super-villain. (I realize it was tempting to do so, but still I think the storyboarders should be walloped!!) Dissolute, yes. Evil? No. I have no doubt Rasputin was an opportunist and something of a charlatan. But apart from his drinking and seductions, he seems to have had a good heart when it came to assisting the downtrodden. (And as a representative of the Russian Orthodox faith, good for him that he stood up for Jews!) Rasputin did have a talent for ingratiating himself with "higher-ups" and enjoying the largesse of others. And he was also quite the spin-meister. As rskkya mentioned, he would have undoubtedly excelled in pubic relations had he lived in current times! But to plaster Rasputin on a book cover (I've also seen it) re: evil people in history is a misinterpretation. I think we owe some of this to our friend Felix Yussopov, who seems to have been fond of hyperbole. Undoubtedly Rasputin was charismatic, mystical, and sometimes over-the-top, but I wouldn't be surprised if Felix (another over-the-top individual!) added some mighty fancy embroidery, especially re: the murder of Rasputin.
Also, I remember reading that Rasputin was the father of two girls and two boys. One of the boys was mentally disadvantaged. The other, if I recall correctly, died . . . perhaps in the war? Of the girls, I did not recall reading that Varya had been killed, but her demise at that time would explain why we did not read anything further about her, as we did from Maria. And I'm not sure about Maria having any descendents; I'd need to check the book she wrote in conjuction with Patte Barham. (Ah, to have 25 hours in the day!) I do remember reading that Maria had become a well-liked neighborhood babysitter. After her rather legendary and semi-eccentric career as (among other things) a circus performer and "keeper of the flame" re: her father, it's nice to think of Maria being accepted and loved by her neighbors and their children!