Hi Roger,
I hope you will eventually find this message. Emails change, people forget - which is what happened to me. I just today saw this message board, and the information that has appeared since my initial query in 2000 is astonishing!
Marie is my Great-great aunt - my mother's father's mother's sister. I have found quite a bit of information about her from the Met in NY, and online, especially lately. I have itty bitty scraps of stuff in my head from my mother, such as a daughter named Lillian, who then had a daughter named Doris. I think. Memory is a funny thing...
I do hope to hear from you.
Lynda