In 1800 the arrondissements of Beauvais, Clermont, Compiègne and Senlis were established. The arrondissement of Clermont was disbanded in 1926, and restored in 1942.[4]
Referencesedit
^"Populations légales 2016" (PDF). INSEE. December 2018. Retrieved 2019-10-25.
^"Arrondissement de Beauvais (601)". INSEE. Retrieved 2019-10-02.
^"Arrondissement de Senlis (604)". INSEE. Retrieved 2019-10-02.