I suggest that the profile of Benjamin Benjamin Rabinowitz in GENI incorrectly combines two different persons with the same name, and that the Benjamin/Beryl/Berchik Rabinowitz son of Arye Leyb and Gute, who is the husband of Mollie/Malka Wolpert and the father of Emma, Morris, Laurentz, Leyb, Minnie, and Helen is not the Benjamin Rabinowitz son of R. Moses and who is the husband of Sheina. I can provide sources documenting Benjamin ben Leib, his wife Malka, and their children. There are 17 proposed GENI matches for Benjamin ben Moses, but no correspondence in children between him and Beryl ben Arye Leyb. I believe these two families have been incorrectly combined.
Robert Weiss
RWeissJGS@aol.com