Walter of Mortagne died in 1174.
Battle of the Mortagne happened in 1914.
The population of Mortagne-sur-Sèvre is 6,315.
Mortagne-du-Nord's population is 1,580.
The population of Flines-lès-Mortagne is 1,528.
The population of Bec-de-Mortagne is 375.
Mortagne-au-Perche's population is 4,513.
The area of Mortagne-sur-Sèvre is 21.94 square kilometers.
The population of Saint-Maurice-sur-Mortagne is 184.
Sainte-Céronne-lès-Mortagne's population is 281.
The area of Mortagne-du-Nord is 2,180,000.0 square meters.
The area of Flines-lès-Mortagne is 14.45 square kilometers.
The area of Bec-de-Mortagne is 11.94 square kilometers.