| 2022-01-01 | Creation | 14689 | Thury-Harcourt-le-Hom |
| 2022-01-01 | Name change | 14689 | Le Hom → Thury-Harcourt-le-Hom |
| 2016-01-01 | Deletion | 14689 | Thury-Harcourt |
| 2016-01-01 | Creation of a new commune | 14144 → 14689 | Caumont-sur-Orne → Le Hom |
| 2016-01-01 | Creation of a new commune | 14213 → 14689 | Curcy-sur-Orne → Le Hom |
| 2016-01-01 | Creation of a new commune | 14324 → 14689 | Hamars → Le Hom |
| 2016-01-01 | Creation of a new commune | 14628 → 14689 | Saint-Martin-de-Sallen → Le Hom |
| 2016-01-01 | Creation of a new commune | 14689 | Thury-Harcourt → Le Hom |
| 2016-01-01 | Creation of a new commune | 14689 | Thury-Harcourt |
| 1943-01-01 | Creation | 14689 | Thury-Harcourt |