The Aujon (French pronunciation: [oʒɔ̃]) is a 68 km (42 mi) long river in the Haute-Marne and Aube departments in northeastern France. Its source is at...

Longchamp-sur-Aujon (French pronunciation: [lɔ̃ʃɑ̃ syʁ oʒɔ̃], literally Longchamp on Aujon) is a commune in the Aube department in north-central France. The Aujon forms...

Giey-sur-Aujon (French pronunciation: [ʒjɛ syʁ oʒɔ̃], literally Giey on Aujon) is a commune in the Haute-Marne department in north-eastern France. The Aujon flows...

Aube (near Romilly-sur-Seine) Voire (in Chalette-sur-Voire) Aujon (in Longchamp-sur-Aujon) Barse (in Troyes) Ource (in Bar-sur-Seine) Touques (in Deauville)...

Saint-Loup-sur-Aujon (French pronunciation: [sɛ̃ lu syʁ oʒɔ̃], literally Saint-Loup on Aujon) is a commune in the Haute-Marne department in north-eastern...

department Longchamp-sous-Châtenois, in the Vosges department Longchamp-sur-Aujon, in the Aube department Longchamps, Eure, in the Eure department Longchamps-sur-Aire...

Cities along the river include Bar-sur-Aube and Arcis-sur-Aube. Aubette Aujon Landon Voire Ravet Meldançon Puits Huitrelle Herbissonne Barbuise Salon...

Genevrières La Genevroye Germaines Germainvilliers Germay Germisay Giey-sur-Aujon Gillancourt Gillaumé Gilley Graffigny-Chemin Grandchamp Grenant Gudmont-Villiers...

department Saint-Loup-Nantouard, in the Haute-Saône department Saint-Loup-sur-Aujon, in the Haute-Marne department Saint-Loup-sur-Semouse, in the Haute-Saône...

Loches-sur-Ource La Loge-aux-Chèvres La Loge-Pomblin Les Loges-Margueron Longchamp-sur-Aujon Longeville-sur-Mogne Longpré-le-Sec Longsols Longueville-sur-Aube La Louptière-Thénard...