- Ancestry
- Ellis Island Foundation Database
- Family Search
- Find My Past
- Genealogy Indexer
- Gesher Galicia
- Alex Krakovsky’s Ukraine Town records
- Jewish Online Worldwide Burial Records (JOWBR)
- Jewish Records Indexing – Poland (JRI-Poland)
- JewishGen
- Miriam Weiner’s Routes to Roots
- MyHeritage
- Virtual Shtetl
- Sephardic World – Netherlands
- Ukrainian Jewish Encounter – Kyiv, Ukraine
- Central Database of Shoah Victims’ Names (Yad Vashem)
