Geistliches Rüstzentrum is the social institution in Germany founded in 1965.
According to PR-model, grz-krelingen.de is ranked 1,620,761st in multilingual Wikipedia, in particular this website is ranked 194,639th in German Wikipedia.
The website is placed before nponpc.net and after farmerjohn.com in the BestRef global ranking of the most important sources of Wikipedia.