| Month of the year | Labelled on astrolabe |
|---|---|
| 1. January : | Janvier |
| 2. February : | Fevrier |
| 3. March : | Mars |
| 4. April : | Apvril |
| 5. May : | May |
| 6. June : | Juin |
| 7. July : | Juillet |
| 8. August: | Aoust |
| 9. September : | Setptembre |
| 10. October : | Octobere |
| 11. November : | Novembre |
| 12. December : | Decembre |
The calendar is of the Western type. Every fifth day and the
last day of the month.The vernal equinox falls on the 21th
day of March. [N.B: Date is decimal as date of vernal equinox
on some astrolabes can be measured to within 0.25 of a day]
The calendar is labelled: