On badatelna, the scanned registers for Trebitsch (Trebic) include
volume 2173 of early births, marriages and deaths. Near the end of
the volume is an unlabeled collection of folios that might (I'm only
guessing here) represent transfers of Familianten permissions. Does
anyone with knowledge of the families of Trebitsch have an opinion on
how to interpret?

The collection spans many pages starting here:
http://www.badatelna.eu/fond/1073/reprodukce/?zaznamId=2860&reproId=46557
The later pages in this collection contain more detail.

Michael Gordy
Takoma Park, Maryland USA