Send a message to the person who requested a photo of the grave monument of Julius Alexander with the following comment:
I believe that Julius Alexander may be the paternal grandfather of my great-grandmother Margarete Mauthner who lived in Johannesburg from 1939 as a refugee from Berlin, and who I knew as a small child.I intend compiling her documents into a family record.I am most impressed and appreciative of your work which is a huge and valuable undertaking. I shall be making further use of your site.Sincerely,Josie Adler