French Departments of the first Empire (1811)
Be careful: The map is an historical map. The precision is not sufficient for a modern use.
The department numbers are the trues postal numbers. Provinces numbers of the italian kingdom are arbitraries.

The department number 90 (Liamone) was merged with number 19 (Golo) on April 19th 1811 ; the department number 131 (Lippe) was created on April 26th 1811 ; therefore both departments 90 (Liamone) and 131 never existed officially at the same time although they are both drawn on the map
Tiré d'une carte établie en 1811 par Messieurs Drioux et Leroy (voir la carte de l’Empire français divisé en 130 départements, par MM. Drioux et Leroy, également sur Commons : Dep-fr.jpg).
Ewan ar Born