I've been able to turn up that she provided herbal remedies for people and I think that's where the witch thing came into play. Providing women for sailors, makes for an interesting story, but I am not sure I can prove that.
There's also the Jewish gr grandmother who fell in love with the Polish aristocrat. He supposedly gave her jewels that she buried under a tree somewhere in Poland, because she couldn't let her father see them. Because they knew the family wouldn't understand, she ended up marrying a nice Jewish boy and they emigrated first to Belgium and then America.
And my father-in-law swears they were related to Al Schacht, the clown prince of baseball. If you were to see a picture of my father-in-law, his father, and Al, you would agree there was a relationship, but I am having a hard time finding that one.
Kath