The following is a list of events in poetry that occurred in 1231. This list includes births and deaths.
Events
Births
Deaths
- December 25 – Folquet de Marselha (born 1150), Occitan troubadour, later bishop
- Dúinnín Ó Maolconaire (born unknown), Irish bard, first recorded Ollamh Síl Muireadaigh