There is a book called Die Familie von Hirsch auf Gereuth by Josef Prys
(Munich: Selbstverlag, 1931) 112 pages. I borrowed
it a long time ago on interlibrary loan.
It contains a family tree for Jakob von HIRSCH. It shows he had four children,
Julius born 1789, Joseph born 1805, Betti, born 1786 and Sara, born 1805.
Julius had 18 children by four wives. Joseph had 10 children.
No descendants are shown for Betti or Sara.
There must be many descendants alive today given the huge families of his two
Please contact me privately for more information.
Linda Levine Cambridge, Mass. LLevine2@aol.com