Gymnasium Altenholz is the Gymnasium in Germany in Germany founded in 1971.
According to PR-model, gymnasium-altenholz.de is ranked 2,373,717th in multilingual Wikipedia, in particular this website is ranked 322,136th in German Wikipedia.
The website is placed before portlaoisecbs.com and after starsislandlapalma.es in the BestRef global ranking of the most important sources of Wikipedia.
