| Date | Event |
|---|---|
| 1773 | Johann Lorenz Bach Died |
| 1773 | Sophie Bawr Was Born |
| 1773 | François Couperin Died |
| 1773 | Pietro Generali Was Born |
| 1773 | Franz Nikolaus Novotny Died |
| 1773 | Joan Baptista Pla Died |
| 1773 | Johann Joachim Quantz Died |
| 1773 | Joseph Wölfl Was Born |
| 1773 | Jan Zach Died |
| January 01 1773 | Amazing Grace Was First Used By John Newton |
| January 17 1773 | James Cook; First To Sail Below The Arctic Circle |
| January 17 1773 | Resolution was the first ship to cross the Antarctic Circle |
| May 10 1773 | Tea Act Passed By Parliament Of Great Britain |
| June 17 1773 | De Cuellar Discovered Cucuta, Colombia |
| October 12 1773 | Virginia Opens First Insane Asylum In America |
| October 13 1773 | Charles Messier Discovered Whirlpool Galaxy |
| October 14 1773 | Ministry Of Education Formed In Polish-Lithuanian Commonwealth |
| October 14 1773 | Ships Set Ablaze In Maryland Before American Revolution |
| December 16 1773 | American Revolutionaries Dumped Tea In Protest Of Britain |