He directed the Leopoldstadt Theater Music School and by the 1790s had become known for his popular Singspiele.
The theatre was operational until 1805, when it burned down just before a performance of Ferdinand Kauer's Rusalka.
Ferdinand Marcos | Ferdinand Magellan | Franz Ferdinand | Ferdinand II of Aragon | Franz Ferdinand (band) | Archduke Franz Ferdinand of Austria | Ferdinand von Mueller | Ferdinand I, Holy Roman Emperor | Ferdinand I | Ferdinand | Louis-Ferdinand Céline | Ferdinand Foch | Rio Ferdinand | Ferdinand VII of Spain | Ferdinand de Lesseps | Ferdinand Porsche | Ferdinand II, Holy Roman Emperor | Ferdinand II | Ferdinand Hodler | Ferdinand I of Naples | Ferdinand III | Ferdinand Vandeveer Hayden | Ferdinand I of the Two Sicilies | Ferdinand I of Bulgaria | Ferdinand I of Aragon | Ferdinand III of Castile | Ferdinand III, Holy Roman Emperor | Ferdinand Finne | Ferdinand Bonaventura, 7th Prince Kinsky of Wchinitz and Tettau | Ferdinand von Zeppelin |
In the field of secular music Davydov participated in the composing of opera tetralogy Mermaid (together with Ferdinand Kauer and Catterino Cavos, 1803–1807, providing the additional music for the 1st, 3rd and 4th parts).