Link to FamilySearch catalog entry for Ahnenstamkartei: Ahnenstammkartei Part I [Index] . This collection contains genealogies for Central Europe. A free FamilySearch account is needed to access the collection. See article on how to use this collection in the German Genealogical Digest. Link to German Genealogical Digest [943 B2g] in FamilySearch catalog: German Genealogical Digest catalog entry
Link to FamilySearch catalog entry for Ahnenstammkartei Part II [Numerical Listing of Pedigees]
See also Mappenstucke at this link: https://www.familysearch.org/en/search/catalog/706307 [Restricted to FamilySearch centers].
See https://recherche-stadtarchiv.leipzig.de/actaproweb/index.xhtml/
See link: https://www.archiv.sachsen.de/cps/suche.html?q=ahnenstammkartei