Operas by language - Subtopics

Ukrainian-language operas Chinese western-style operas Azerbaijani-language operas German-language operas Catalan-language operas Persian-language operas Armenian-language operas Polish-language operas Dutch-language operas Tagalog-language operas Czech-language operas Portuguese-language operas French-language operas Croatian-language operas Russian-language operas English-language operettas Basque-language operas English-language operas Danish-language operas Bashkir-language operas