Send a message to the person who requested a photo of the grave monument of Sara Frhlich with the following comment:
I've been researching my Birencholc/Birnholtz/Birnholz (etc...) family ancestry, mostly from Poland, for 20 years and recently discovered the existence of Sarah (Birnholz) Frohlich. She represents possibly a new family link to both Germany, where she is buried, and Danzig, where she was born.