| Date | Type | Code | Name |
|---|---|---|---|
| 1977-07-01 | Association merger converted to a simple merger | 49166 → 49214 | Juigné-Béné → Montreuil-Juigné |
| 1977-07-01 | Association merger converted to a simple merger | 49214 | Montreuil-Juigné |
| 1973-02-01 | Deletion | 49214 | Montreuil-Belfroy |
| 1973-02-01 | Association merger | 49166 → 49214 | Juigné-Béné → Montreuil-Juigné |
| 1973-02-01 | Association merger | 49214 | Montreuil-Belfroy → Montreuil-Juigné |
| 1943-01-01 | Creation | 49214 | Montreuil-Belfroy |