- Iuniarius DCCCLXVXX (2020)

- November DCCCLXXX (2020)

- October DCCCLXXX (2020)

- September DCCCLXXX (2020)

- Augustus DCCCLXXX (2020)

- Iulius DCCCLXXX (2020)

- Iunius DCCCLXXX (2020)

- Maius DCCCLXVXX (2020)

- Aprilis DCCCLXVXX (2020)

- Martius DCCCLXVXX (2020)

- Februarius DCCCLXVXX (2020)

- December DCCCLXXX (2020)