Hello Donna,
Have you seen the book, "Catherine to Kruschev" by A. Giesinger. In that book there is a significant amount of information about Glueckstal. I don't know if the book is still available to purchase, but I think AHSGR has it for sale in digital format. You may also find the book on Amazon.
Also, there is a "GLÜCKSTAL COLONIES RESEARCH ASSOCIATION" located at
https://www.glueckstal.net/. They may have some good information here for you. I hear they published a book some time ago about life in the Glueckstal colonies.
Good luck with your research.
Thanks, Rich Aspenleiter
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