
Gatehouse and tracks of Auschwitz II-Birkenau (2019). Ingo Mehling / Wikimedia Commons, CC BY-SA 4.0. Source, licence

Jewish cemetery and crematorium, Terezín. User יעקב / Wikimedia Commons (public domain). Source

Rumbula Forest Memorial, Riga (2026). Dreamcatcher25 / Wikimedia Commons, CC BY 4.0. Source, licence

Radegast station, Łódź (2026). Kuroczynski / Wikimedia Commons, CC0. Source, licence

Memorial stone for the Jews deported from Berlin, former Jewish cemetery, Minsk. Avner / Wikimedia Commons, CC0. Source, licence

Monument to the victims of Nazism, Ninth Fort, Kaunas. Sergej Orlov / Kauno IX forto muziejus, via Wikimedia Commons, CC BY-SA 3.0. Source, licence

Memorial stone at the new Jewish cemetery, Piaski (2026). Grażyna Adamczyk / Wikimedia Commons, CC BY 4.0. Source, licence

Memorial stone at Kalevi-Liiva, Estonia. Kristjan Lust / Wikimedia Commons, CC BY 2.0. Source, licence

Mound of ashes at Sobibór (before the redesign). Merlin (Wikimedia Commons user) / Wikimedia Commons, CC BY-SA 3.0. Source, licence

Inside the Umschlagplatz Memorial, Warsaw. Cyberwiked / Wikimedia Commons, CC BY-SA 4.0. Source, licence

Former roll-call area, Sachsenhausen (2019). Geoprofi Lars / Wikimedia Commons, CC BY-SA 4.0. Source, licence

Blagovshchina forest memorial, Maly Trostenets (2018). Homoatrox / Wikimedia Commons, CC BY-SA 4.0. Source, licence

Ravensbrück Memorial seen from the Schwedtsee (2021). Zartesbitter / Wikimedia Commons, CC BY 4.0. Source, licence

Obelisk and inscription wall, Bergen-Belsen Memorial. Losch / Wikimedia Commons, CC BY-SA 3.0. Source, licence

Memorial of Franconian communities in Izbica. Anton-kurt / Wikimedia Commons, CC BY-SA 3.0. Source, licence

Mausoleum at Majdanek (2018). Fallaner / Wikimedia Commons, CC BY-SA 4.0. Source, licence

Barracks and watchtower at the State Museum at Majdanek. Adrian Tarnowski / Wikimedia Commons, CC BY 4.0. Source, licence

Trawniki railway station (2019). Pietras05 / Wikimedia Commons, CC BY-SA 4.0. Source, licence

Field of stones at Treblinka (2013). Adrian Grycuk / Wikimedia Commons, CC BY-SA 3.0 pl. Source, licence