Name
- Abbatian1
- Accademia Nazionale di Santa Cecilia, 1585-1
- Aelian1
- Alexander of Aphrodisias1
- Arsenius, Archbishop of Monembasia1
- Basil of Caesarea, Saint, Bishop of Caesarea; also known as 'the Great', 329-379, http://isni.org/isni/000000... http://viaf.org/viaf/889672241
- Casa musicale Sonzogno, music publishers, 1874-1
- Chrysanthos, Patriarch of Jerusalem, c 1663-17311
- Claudius Ptolemaeus1
- Cosmas, Hierosolymites1
- Crédit Suisse, Swiss bank, 1856-1
- Cyril Lucaris, Patriarch of Constantinople1
- Czech State Publishing House, fl 1954-19601
- D'Ath, Norman W., writer on music, fl 1958-1959, http://isni.org/isni/000000...1
- Dawson, Mary, correspondent of Boosey and Hawkes, fl 1958-19591
- Decca Record Company, 1929-1
- Defossez, René, Belgian composer, 1905-1988, http://isni.org/isni/000000...1
- Denzler, Robert Heinrich Friedrich, Swiss composer, 1892-1972, http://isni.org/isni/000000...1
- Diamond, David Leo, American composer, 1915-2005, http://isni.org/isni/000000... http://viaf.org/viaf/641954571
- Dickinson, Peter, composer, musicologist, and pianist, 1934-2023, http://isni.org/isni/000000...1