Canton of Thoiry

Thoiry (French pronunciation: [twaʁi]) is a commune in the Ain department in eastern France. The little village was the scene of the September 1926 meeting between Aristide Briand of France and Gustav Stresemann of Germany. During the meeting the two discussed proposals for finally settling the various claims from the First World War, and their common interest in the then-fashionable paneuropean ideas. Ultimately, however, the meeting came to be a missed chance on the road to European integration, as neither statesman could carry domestic opinion with them on these issues. The highest peak in the Jura Mountains, the Crêt de la Neige, is located in the commune.

Sergy (French pronunciation: [sɛʁʒi]; Arpitan: Sèrgi) is a commune in the Ain department in eastern France.

Saint-Jean-de-Gonville (French pronunciation: [sɛ̃ ʒɑ̃ də ɡɔ̃vil]; Arpitan: Sant-Jian-de-Govèlyes) is a commune in the Ain department in eastern France.

Dardagny Castle is a castle in the municipality of Dardagny in the Canton of Geneva in Switzerland. It is a Swiss heritage site of national significance.

ALICE (A Large Ion Collider Experiment) is one of nine detector experiments at the Large Hadron Collider at CERN. The other eight are: ATLAS, CMS, TOTEM, LHCb, LHCf, MoEDAL, FASER and SND@LHC.

Saint-Genis-Pouilly (French pronunciation: [sɛ̃ ʒəni puji]; Arpitan: Sant-Genés-Polyi) is a commune in the Ain department within the Auvergne-Rhône-Alpes region of eastern France. It is located in the Pays de Gex, at the foot of the Jura Mountains. Bordering the Swiss frontier, it is part of the cross-border area of Geneva. With a population of almost 14,000 inhabitants (2019), it is the fifth most populous commune in the department of Ain.A large portion of CERN, the European laboratory for particle physics, is located within the territory of Saint-Genis-Pouilly; the ALICE experiment is located on the periphery of the town, and the French entrance to the primary CERN campus (Meyrin) and the ATLAS experiment are located only 3 km from the centre of St Genis. CERN is the world's largest fundamental physics research laboratory and its presence has largely been responsible for the development of the community of Saint Genis since the middle of the 1960s.

Challex is a commune in the Ain department in eastern France.

Choully Castle is a castle in the municipality of Satigny of the Canton of Geneva in Switzerland. It is a Swiss heritage site of national significance.

Dardagny (French pronunciation: [daʁdaɲi]) is a municipality of the Canton of Geneva, Switzerland. In 1978, Dardagny received the Wakker Prize for the development and preservation of its architectural heritage.

Russin railway station (French: Gare de Russin) is a railway station in the municipality of Russin, in the Swiss canton of Geneva. It is an intermediate stop on the standard gauge Lyon–Geneva line of Swiss Federal Railways.

Le Reculet is the second-highest peak in the Jura Mountains, with an elevation of 1718 metres. It is located in the Ain department of France. It is a few kilometres south of the Crêt de la Neige on the territory of the town of Thoiry. The summit has views of the Pays de Gex, Geneva, Lake Geneva, the Alps, Mont Blanc, and on clear days the Chaîne des Puys. The inhabitants of Thoiry erected a cross on the summit. Le Reculet was designated as the highest point of the Jura, until the elevation of the Crêt de la Neige was remeasured as 1720 m instead of 1717.6 m.

Le Crêt de la Neige is the highest peak in the Jura Mountains and the department of Ain in France. Its elevation is 1720 m above sea level (reported as 1718 m before 2003). Its prominence is 1260 m. It is located in the commune of Thoiry.