Bayerischer Landesverein für Familienkunde is the eingetragener Verein in Germany founded in 1922.
According to PR-model, blf-online.de is ranked 386,112th in multilingual Wikipedia, in particular this website is ranked 40,845th in German Wikipedia.
The website is placed before guilaneman.ir and after budiluhur.ac.id in the BestRef global ranking of the most important sources of Wikipedia.