Place · city

Lagny-sur-Marne

Lagny-sur-Marne is a town on the Marne east of Paris, France, which grew around the abbey of Saint-Pierre. In the 12th and 13th centuries it hosted one of the Champagne fairs, which opened the annual cycle each January and drew merchants from across Europe. It now lies in the Seine-et-Marne department within the Paris region.

Lagny-sur-Marne
Image: Chabe01 · CC BY-SA 4.0 · Wikimedia Commons

Mentioned in 1 state history

County of Champagne

See also

Cite this entry
APA
The Epoch Institute. (2026). Lagny-sur-Marne. In The Epoch Institute Encyclopedia. https://the-epoch-institute.org/encyclopedia/lagny-sur-marne
MLA
“Lagny-sur-Marne.” The Epoch Institute Encyclopedia, The Epoch Institute, 2026, https://the-epoch-institute.org/encyclopedia/lagny-sur-marne. Accessed .
Chicago
The Epoch Institute. “Lagny-sur-Marne.” The Epoch Institute Encyclopedia. 2026. https://the-epoch-institute.org/encyclopedia/lagny-sur-marne.
Harvard
The Epoch Institute (2026) ‘Lagny-sur-Marne’, The Epoch Institute Encyclopedia. Available at: https://the-epoch-institute.org/encyclopedia/lagny-sur-marne (Accessed: ).

Last reviewed October 2026Random entry ↻