Atelier of Josef Seidel is the museum in Czech Republic.
According to PR-model, seidel.cz is ranked 1,549,899th in multilingual Wikipedia, in particular this website is ranked 251,381st in German Wikipedia.
The website is placed before theladyofallnations.org and after sbcsc.k12.in.us in the BestRef global ranking of the most important sources of Wikipedia.