The National Archives of Hungary Baranya County Archives is the official archive for Baranya County in Hungary.
The archive is in the process of changing websites (older sites are here and here) and some of their material has not been transferred to the new site so some links will take you to records on their old website. If the URL doesn’t bring up a page with the option to translate and you need a Hungarian translation, try copying the URL/website address and pasting it into a new window and see if you get the translation option. Or, open translate.google.com and copy and paste text into the window and select “Hungarian” (or let it detect the language) and translate into your desired language.
scopeArchive listing of Baranya County Archive holdings (if the link opens to Magyar Nemzeti Levéltár, hit the + button, then go to BaML Baranya Megyei Levéltár and expand the Baranya County Archives file folder by hitting the + button)