Ligne de temps 257Time Line 257
- mortdeath de PapePope SaintSaint Stephen IStephen I
- mortdeath of PapePope SaintSaint Stephen IStephen I
- martyremartyrdom de SaintSaint QuadratusQuadratus
- martyremartyrdom of SaintSaint QuadratusQuadratus
- l'ascension de PapePope SaintSaint Sixtus IISixtus II
- ascension of PapePope SaintSaint Sixtus IISixtus II
- la naissance de SaintSaint Gregory l'EnlumineurGregory the Illuminator
- birth of SaintSaint Gregory l'EnlumineurGregory the Illuminator
| 256256 | 258258 |
