Arrondissements of the Calvados department

The 4 arrondissements of the Calvados department are:[1] In 1800 the arrondissements of Caen, Bayeux, Falaise, Lisieux, Pont-l'Évêque and Vire were established.

The arrondissements of Falaise and Pont-l'Évêque were disbanded in 1926.

[2] The borders of the arrondissements of Calvados were modified in January 2017:[3]