- tr.mgwiki.top wiki/Beit_El_Synagogue
- emlakkulisi.com.tr beit-hillel-sinagogu-muze-…
- arsiv.biz beit-hillel-sinagogu
- jewfaq.org synagogues_and_temples
- elirab.me tag/wielka-synagogue/
- jguideeurope.org en/site/synagogue-of-tallinn/
- buyukansiklopedi.com Grande_synagogue_de_…
- rome2rio.com s/Elbląg/Białystok
- detailedpedia.com wiki-Beit_Warszawa_Synagogue