Archiwum PaĆstwowe w Opolu is the state archives in Poland founded in 1950.
According to PR-model, opole.ap.gov.pl is ranked 2,510,951st in multilingual Wikipedia, in particular this website is ranked 117,445th in Polish Wikipedia.
The website is placed before hihard1.com and after caudetelacalle.es in the BestRef global ranking of the most important sources of Wikipedia.