| 2019-01-01 | Creation of a new commune | 14126 | Cambremer |
| 2019-01-01 | Creation of a new commune | 14315 → 14126 | Grandouet → Cambremer |
| 2019-01-01 | Creation of a new commune | 14561 → 14126 | Saint-Aubin-sur-Algot → Cambremer |
| 2019-01-01 | Creation of a new commune | 14604 → 14126 | Saint-Laurent-du-Mont → Cambremer |
| 2019-01-01 | Creation of a new commune | 14641 → 14126 | Saint-Pair-du-Mont → Cambremer |
| 1973-01-01 | Association merger | 14126 | Cambremer |
| 1973-01-01 | Association merger | 14315 → 14126 | Grandouet → Cambremer |
| 1973-01-01 | Association merger | 14561 → 14126 | Saint-Aubin-sur-Algot → Cambremer |
| 1973-01-01 | Association merger | 14641 → 14126 | Saint-Pair-du-Mont → Cambremer |
| 1943-01-01 | Creation | 14126 | Cambremer |