Yes, to the above query!!! I have a Baswitz family tree and it is one and the same as the Baruch Meyer Baswitz of Frankfurt am Main. My great-great great grandfather, great-great grandmother, and a great grandmother are all listed on the family tree dating back to the late 1600s and 1700s through the 1800s, right next to the trunk/base of the tree near Meyer Hirsch Baswitz name.
Erich Gottgetreu, the journalist' mother Elsabeth Baswitz is also a direct descendant from the same family tree. He had a copy of the family tree also when he left Germany pre-WWII. He passed away in 1981, but wrote of having a bronze art bust of Baruch Meyer Baswitz in his study, and of the famous Roedelheim Mazor that Baruch and Wolf Heidelheim are remembered for.
Please let me know more if you have additional information; my children and I would love to learn more of our ancestral tree.