| Date/Time | Event |
|---|---|
| 16/01/2021 - 31/01/2021 All Day | C (dies comitialis) |
| 27/01/2021 All Day | Castori, Polluci ad Forum |
| 01/02/2021 All Day | Kalendae (Februarius) |
| 01/02/2021 All Day | lunoni Sospitae Matri Reginae |
| 01/02/2021 - 12/02/2021 All Day | N (dies nefasti) |
| 05/02/2021 All Day | Concordiae |
| 05/02/2021 All Day | Nonae (Februarius) |
| 13/02/2021 All Day | Idus (Februarius) |
| 13/02/2021 All Day | NP (dies nefasti publici) |
| 13/02/2021 - 22/02/2021 All Day | Parentalia |
