Oldenburg (city)
[af] Oldenburg
[an] Oldenburg
[ang] Oldenburg (Oldenburg)
[ar] أولدنبورغ
[arz] اولدنبورج
[ast] Oldenburgu
[az] Oldenburq
[azb] اولدنبورق
[ban] Oldenburg
[be] Ольдэнбург