A free ebook containing a great deal of information about clubs, social organizations, residences, etc., some of which were specific to Jewish families. It also contains home and business addresses for individuals.
https://books.google.com/books?id=Org1AAAAIAAJ
You're welcome! This publication is also available for other years. I've found several historic documents on Google Books relating to Jewish communities in the western U.S.
Judith I noticed that you have created some profiles for members of the Koschland family. I've been researching them because I think they might be a keystone family that connects me, via DNA testing, to western German and Swiss families (Guggenheim, Moos, Schlesinger, etc.)
I found a ship's manifest showing Elkan and Max Koschland accompanying Alexander Garlick (ne Knobloch) and his family on their return trip to the U.S. (after spending about three years in Pudewitz). I don't know if they were relatives, friends, or business associates, however.
Are you related to the Koschland family? Do you know if/how they might be related to Prussian families?