Châtillon-sur-Seine (shätēyôN´-sür-sĕn), town (1993 est. pop. 7,451), Côte d'Or dept., N central France, in Burgundy, on the Seine River. It was a residence of the early dukes of Burgundy and has a 10th-century church. The town was the site of unsuccessful peace negotiations (1814) between Napoleon I and his opponents.
"Châtillon-sur-Seine." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (November 16, 2018). https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/chatillon-sur-seine
"Châtillon-sur-Seine." The Columbia Encyclopedia, 6th ed.. . Retrieved November 16, 2018 from Encyclopedia.com: https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/chatillon-sur-seine