NS-Dokumentationsstelle der Stadt Krefeld/Villa Merländer is the museum in Germany.
According to PR-model, villamerlaender.de is ranked 638,876th in multilingual Wikipedia, in particular this website is ranked 64,153rd in German Wikipedia.
The website is placed before ukospecbib.kz and after perfectorganism.com in the BestRef global ranking of the most important sources of Wikipedia.