Trévoux

The canton of Trévoux is an administrative division in eastern France. At the French canton reorganisation which came into effect in March 2015, the canton was expanded from 6 to 12 communes:

The Battle of the Arar was fought between the migrating tribes of the Helvetii and six Roman legions (Legions: Legio VII, Legio VIII Augusta, Legio IX, Legio X, Legio XI and Legio XII) under the command of Gaius Julius Caesar in 58 BC. It was the first major battle of the Gallic Wars and ended in a tactical victory for the outnumbered Roman army.

Saint-Didier-de-Formans (French pronunciation: [sɛ̃ didje də fɔʁmɑ̃] , literally Saint-Didier of Formans) is a commune in the Ain department in eastern France.

Quincieux (French pronunciation: [kɛ̃sjø]; Arpitan: Quinciô) is the northernmost commune of the Metropolis of Lyon in the Auvergne-Rhône-Alpes region in Eastern France. It is located on the right bank of the Saône, north-northwest of Lyon, on the border with both Rhône and Ain, the latter of which follows the course of the Saône. In 2020, it had a population of 3,502.

Sainte-Euphémie (French pronunciation: [sɛ̃t øfemi] ) is a commune in the Ain department in eastern France.

Ambérieux, also known as Ambérieux-d'Azergues (French pronunciation: [ɑ̃beʁjø dazɛʁɡ]), is a commune in the Rhône department and the region of Auvergne-Rhône-Alpes, eastern France.

The canton of Reyrieux is a former administrative division in eastern France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It had 22,954 inhabitants (2012).The canton comprised 13 communes:

Reyrieux (French pronunciation: [ʁɛʁjø]) is a commune in the Ain department in eastern France.

Saint-Bernard (French pronunciation: [sɛ̃ bɛʁnaʁ] ) is a commune in the Ain department in eastern France. It is located on the banks of the river Saône approximately 20 km north of Lyon. It has a small castle which overlooks the river and the village church.

The Azergues (French pronunciation: [azɛʁɡ]) is a river in the department of Rhône, eastern France. It is a right tributary of the Saône, which it joins in Anse. It is 62.4 km (38.8 mi) long. Its source is in the Beaujolais hills, near Chénelette. The Azergues flows through the following towns: Lamure-sur-Azergues, Le Bois-d'Oingt, Chessy, Châtillon, Chazay-d'Azergues and Anse.

Jassans-Riottier (French pronunciation: [ʒasɑ̃ ʁjɔtje]) is a commune in the Ain department in eastern France.

Misérieux (French pronunciation: [mizeʁjø]) is a commune in the Ain department in eastern France.