| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1273 by topic | 
|---|
| Leaders | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1273 in poetry | 
 
 Year 1273 ( MCCLXXIII ) was a common year starting on Sunday of the Julian calendar.