20th century in music + | 20th-century works +, Music by century +, Years in music +, … |
20th-century classical composers + | Classical composers +, 20th-century classical music +, 20th-century composers + |
20th-century classical music + | Classical music by period + |
20th-century introductions + | 20th century +, Introductions by year +, Introductions by century + |
20th-century people by occupation + | 20th-century people +, People by occupation and century + |
21 century + | Centuries + |
21st century + | 3rd millennium +, Centuries +, Modern history +, … |
21st century BC + | Centuries BC + |
21st-century classical composers + | Classical composers +, Contemporary classical music + |
21st-century people + | 21st century +, People by century + |
21st-century people by occupation + | 21st-century people +, People by occupation and century + |
21th-century classical music + | Classical music by period + |
22nd century BC + | Centuries BC + |
23rd century BC + | Centuries BC + |
24th century BC + | Centuries BC + |
25th century BC + | Centuries BC + |
26th century BC + | Centuries BC + |
27th century BC + | Centuries BC + |
28th century BC + | Centuries BC +, 3rd millennium BC + |
29th century BC + | Centuries BC +, 3rd millennium BC + |
2nd century + | Centuries + |
2nd century BC + | Centuries BC +, 1st millennium BC +, Centuries + |
2nd millennium + | Millennia + |
30th century BC + | Centuries BC + |
3rd century + | Centuries + |
3rd century BC + | Centuries BC + |
3rd millennium + | Millennia +, Centuries in the future + |
4th century + | Centuries + |
4th century BC + | Centuries BC + |
5th century + | Centuries + |
5th century BC + | Centuries BC + |
6th century + | Centuries + |
6th century BC + | Centuries BC + |
78 rpm records + | Gramophone records + |
7th century + | Centuries + |
7th century BC + | Centuries BC + |
8th century + | Centuries + |
8th century BC + | Centuries BC + |
97 BC + | 90s BC +, Years + |
9th century + | Centuries + |
9th century BC + | Centuries BC + |
Academia + | Education +, Knowledge + |
Academic disciplines + | Academia + |
Access control + | Security + |
Acoustics + | Applied and interdisciplinary physics + |
Activism + | Social issues +, Social change + |
Activism by method + | Activism +, Categories by type + |
Administration + | Business + |
Administrative divisions + | Country subdivisions + |
Aesthetics + | Literary term +, Branches of philosophy + |
Albums + | Recorded music + |
Alkanes + | Hydrocarbons + |
American culture + | United States +, Culture by nationality +, North American culture + |
American music + | American culture +, Music by nationality + |
American music industry + | American music +, Music industries by country +, Industry in the United States + |
American record labels + | American music industry +, Media companies of the United States +, Record labels by country + |
Analytic philosophy + | Philosophical traditions + |
Applied sciences + | Applied disciplines +, Main topic classifications +, Scientific disciplines + |
Applied and interdisciplinary physics + | Physics + |
Applied computer science + | Computer science + |
Applied disciplines + | Academic disciplines +, Knowledge + |
Architecture + | Visual arts +, Construction + |
Archival science + | Applied sciences + |
Archive + | Public Domain Pool + |
Archive:Ballet + | Archive +, Ballet + |
Archive:Ballet (Public Domain) + | Archive:Public Domain +, Archive:Ballet + |
Archive:Blues + | Archive +, Blues + |
Archive:Blues (Public Domain) + | Archive:Public Domain +, Archive:Blues + |
Archive:Chanson + | Archive +, Chanson + |
Archive:Chanson (Public Domain) + | Archive:Public Domain +, Archive:Chanson + |
Archive:Choral compositions + | Archive +, Choral compositions + |
Archive:Choral compositions (Public Domain) + | Archive:Public Domain +, Archive:Choral compositions + |
Archive:Classical music + | Archive +, Classical music +, Protected + |
Archive:Classical music (Public Domain) + | Archive:Public Domain +, Archive:Classical music + |
Archive:Country + | Archive +, Country + |
Archive:Country (Public Domain) + | Archive:Public Domain +, Archive:Country + |
Archive:Country music + | Archive +, Country music + |
Archive:Country music (Public Domain) + | Archive:Public Domain +, Archive:Country music + |
Archive:Flamenco + | Archive +, Flamenco + |
Archive:Flamenco (Public Domain) + | Archive:Public Domain +, Archive:Flamenco + |
Archive:Folk + | Archive +, Folk + |
Archive:Folk (Public Domain) + | Archive:Public Domain +, Archive:Folk + |
Archive:Gospel + | Archive +, Gospel + |
Archive:Gospel (Public Domain) + | Archive:Public Domain +, Archive:Gospel + |
Archive:Jazz + | Archive +, Jazz + |
Archive:Jazz (Public Domain) + | Archive:Public Domain +, Archive:Jazz + |
Archive:Jazz (Restricted) + | Archive:Restricted works +, Archive:Jazz + |
Archive:Modern Jazz + | Archive +, Modern Jazz + |
Archive:Modern Jazz (Public Domain) + | Archive:Public Domain +, Archive:Modern Jazz + |
Archive:Musical theatre + | Archive +, Musical theatre + |
Archive:Musical theatre (Public Domain) + | Archive:Public Domain +, Archive:Musical theatre + |
Archive:Opera + | Archive +, Opera +, Archive:Performing arts +, … |
Archive:Opera (Public Domain) + | Archive:Public Domain +, Archive:Opera +, Archive:Performing arts (Public Domain) +, … |
Archive:Operetta + | Archive +, Operetta +, Archive:Performing arts +, … |
Archive:Operetta (Public Domain) + | Archive:Public Domain + |
Archive:Oratorio + | Archive +, Oratorio +, Archive:Choral compositions + |
Archive:Oratorio (Public Domain) + | Archive:Public Domain +, Archive:Oratorio +, Archive:Choral compositions (Public Domain) + |
Archive:Organ repertoire (Public Domain) + | Archive:Public Domain + |
Archive:Performing arts + | Archive +, Performing arts + |
Archive:Performing arts (Public Domain) + | Archive:Public Domain +, Archive:Performing arts + |
Archive:Piano music + | Archive +, Piano music + |
Archive:Play (theatre) + | Archive +, Play (theatre) + |
Archive:Play (theatre) (Public Domain) + | Archive:Public Domain +, Archive:Play (theatre) +, Archive:Classical music (Public Domain) + |
Archive:Pop music 1950s (Public Domain) + | Archive:Public Domain + |
Archive:Pop music 1950s (Restricted) + | Archive +, Pop music 1950s +, Restricted + |
Archive:Pop music 1960s (Public Domain) + | Archive:Public Domain + |
Archive:Protected works + | Archive +, Protected works + |
Archive:Public Domain + | Archive +, Public Domain + |
Archive:Ragtime (Public Domain) + | Archive:Public Domain + |
Archive:Restricted works + | Archive +, Restricted + |
Archive:Rhythm and blues (Public Domain) + | Archive:Public Domain + |
Archive:Rock and roll (Public Domain) + | Archive:Public Domain + |
Archive:Sacred music (Public Domain) + | Archive:Public Domain + |
Archive:Schlager + | Archive +, Schlager + |
Archive:Schlager (Public Domain) + | Archive:Public Domain + |
Archive:Schlager (Restricted) + | Archive:Restricted works +, Archive:Schlager + |
Archive:Soul music (Public Domain) + | Archive:Public Domain + |
Archive:Stummfilmschlager (Public Domain) + | Archive:Public Domain +, Archive:Schlager (Public Domain) + |
Archive:Swing (Public Domain) + | Archive:Public Domain + |
Archive:Symphonic (Public Domain) + | Archive:Public Domain + |
Archive:Tango (Public Domain) + | Archive:Public Domain + |
Archive:Television opera + | Archive +, Television opera +, Archive:Performing arts +, … |
Archive:Tonfilmschlager (Public Domain) + | Archive:Public Domain +, Archive:Schlager (Public Domain) + |
Archive:Vocal music + | Archive +, Vocal music + |
Archive:Vocal music (Public Domain) + | Archive:Public Domain +, Archive:Vocal music + |
Archive:Vocal music (Restricted) + | Archive:Restricted works +, Archive:Vocal music + |
Archive:Zarzuela + | Archive +, Zarzuela +, Archive:Performing arts +, … |
Archive:Zarzuela (Public Domain) + | Archive:Public Domain +, Archive:Zarzuela +, Archive:Performing arts (Public Domain) +, … |
Archive:not categorized music (Public Domain) + | Archive:Public Domain + |
Archives in Switzerland + | Archives by country +, Swiss culture + |
Articles + | Contents + |
Artist + | Person (Art) + |
Artist by occupation + | Artist + |
Artist in performing arts + | Artist by occupation +, Performing arts + |
Arts + | Main topic classifications + |
Arts and media trade groups + | Trade associations +, Arts organizations + |
Arts organizations + | Organizations by subject +, Cultural organizations + |
Aspects of music + | Music + |
Associations + | Non-profit organizations by type +, Corporate groups + |
Astronomical object + | Astronomy + |
Astronomy + | Natural sciences + |
Audio electronics + | Audio engineering +, Electronics +, Signal processing +, … |
Audio engineering + | Sound technology +, Electrical engineering + |
Audio players + | Sound production technology + |
Audio storage + | Music industry +, Storage media +, Sound technology + |
Authentication methods + | Identification + |
Ballet + | Dance music + |
Baroque + | Classical music by period + |
PD basic information + | PD administration +, PD help +, PD policies and guidelines + |
Blues + | Folk + |
Board + | PD:Users + |
Boogie-woogie + | Jazz + |
Book by content + | Books + |
Books + | Literature by medium +, Publications by format +, Written communication +, … |
Branches of geography + | Geography +, Subfields by academic discipline + |
Branches of philosophy + | Subfields by academic discipline +, Philosophy by field + |
Branches of sociology (interdisciplinary) + | Subfields of sociology +, Interdisciplinary fields + |
British record labels + | British media +, British music industry +, Record labels by country + |
Broadcast engineering + | Broadcasting + |
Broadcasting + | Media by format +, Telecommunications + |
Building materials + | Materials +, Architecture +, Construction + |
Buildings and structures + | Architecture +, Creative works + |
Buildings and structures by type + | Buildings and structures +, Categories by type + |
Business + | Society +, Main topic classifications + |
Business timelines + | Society-related timelines +, Business + |
CD Recording (CDR) + | Departments of the SOSETH + |
Canton of Zurich + | Cantons of Switzerland + |
Cantons + | Administrative divisions + |
Cantons by country + | Subdivisions by country +, Cantons +, Categories by country + |
Cantons of Switzerland + | Subdivisions of Switzerland +, Cantons by country +, Country subdivisions of Europe + |
Carbon compounds + | Chemical compounds by element + |
Catalog numbering systems for single records + | Music industry +, Authentication methods + |
Categories + | Contents + |
Categories by canton of Switzerland + | Cantons of Switzerland +, Categories by country subdivision + |
Categories by continent + | Continents +, Categories by geographical location + |
Categories by country + | Categories by geographical location + |
Categories by country subdivision + | Categories by geographical location +, Country subdivisions + |
Categories by genre + | Categories by topic +, Genres + |
Categories by geographical location + | Contents + |
Categories by medium + | Categories by topic +, Mass media +, Categories by parameter + |
Categories by nationality + | Nationality +, Categories by topic +, Categories by country + |
Categories by parameter + | Categories + |
Categories by region + | Categories by geographical location +, Regions + |
Categories by time + | Categories by topic +, Chronology + |
Categories by topic + | Categories by parameter + |
Categories by type + | Categories + |
Categories by year + | Categories by time +, Years + |
Categories named after countries + | Categories named after populated places + |
Categories named after populated places + | Earth + |
Categories which are included in the JEL classification codes + | PD project Economics + |
Centuries + | Chronology + |
Centuries in the future + | Centuries +, Time periods in the future + |
Chamber music + | Classical music by genre + |
Chanson + | Folk +, Song forms + |
Chanson (Shellac disc) + | Chanson +, Shellac disc + |
Charitable organizations + | Organizations by subject +, Welfare and service organizations + |
Charities by country + | Charitable organizations +, Non-profit organizations by country +, Organizations by subject and country +, … |
Chemical compounds + | Chemistry + |
Chemical compounds by element + | Chemical compounds + |
Chemical mixtures + | Chemical substances + |
Chemical substances + | Chemistry +, Materials + |
Chemical substances by structural element + | Chemical substances + |
Chemicals substances by use + | Chemical substances + |
Chemistry + | Natural sciences +, Physical sciences + |
Chlorine compounds + | Chemical compounds by element +, Halogen compounds + |
Chloroalkanes + | Organochlorides +, Alkanes + |
Choral compositions + | Classical music by genre +, Religious music +, Musical compositions +, … |
Chronology + | History +, Time +, Main topic classifications + |
Cinematic techniques + | Film +, Engineering disciplines + |
Civil law (common law) + | Law by issue + |
Civil law (legal system) + | Law + |
Classical music + | Music by genre + |
Classical music by genre + | Classical music + |
Classical music by period + | Classical music + |
Classical period + | Classical music by period + |
Classification by decade + | Categories by time + |
Cognition + | Philosophy of mind + |
Cognitive science + | Interdisciplinary fields +, Scientific disciplines + |
Collection by patron + | Patrons of music + |
Columbia Records (United States) + | Sony Music Entertainment (United States) + |
Communication + | Main topic classifications + |
Communication engineering + | Electronic engineering +, Engineering disciplines +, Telecommunications + |
Community + | Social systems + |
Companies + | Economics +, Organizations by type + |
Companies by industry + | Companies +, Industries +, Categories by topic + |
Composer + | Musician +, Person (Music) + |
Composite video formats + | Video formats + |
Computer engineering + | Computer science +, Engineering disciplines + |
Computer hardware + | Computer engineering +, Information technology + |
Computer science + | Scientific disciplines + |
Concepts + | Fundamental categories +, Thought + |
Concepts by field + | Concepts +, Categories by topic + |
Concepts in ethics + | Ethics +, Philosophical concepts + |
Concepts in metaphysics + | Metaphysics +, Philosophical concepts + |
Construction + | Industries +, Real estate + |
Consumer electronics + | Electronics +, Personal life + |
Containers + | Tools +, Packaging + |
Contemporary history + | Historical eras +, Fields of history + |
Content portals + | Portals + |
Continents + | Geographic feature +, Plate tectonics + |
Copyright by period + | Copyright law +, Categories by time + |
Copyright law + | Intellectual property law +, Law by issue +, Plagiarism + |
Copyright law organizations + | Legal organizations +, Copyright law +, Law-related professional associations + |
Copyright term (Copyright law) + | Copyright law + |
Core issues in ethics + | Ethics + |
Corporate groups + | Corporatism +, Society + |
Corporatism + | Political culture +, Political philosophy +, Political ideologies +, … |
Countries + | Political geography +, Places +, Earth + |
Countries by continent + | Countries +, Categories by continent + |