I know I'm responding to this email you posted years ago, but I believe that Molly's husband was Morris Zaretsky, my great uncle. If I'm correct, they had 2 children: Mildred and Henry.Henry shortened his name from Zaretsky to either "Zaret" or "Zare". . . I've heard both versions from different people in my family.The "grandson" you make reference to at Indiana University would have been the son of Henry.If I'm on to something, please email me back.Perhaps I've filled in a large gap in my family tree.