Guignicourt is a former commune in the Aisne department in Hauts-de-France in northern France. On 1 January 2019, it was merged into the new commune of Villeneuve-sur-Aisne.
Wikipedia https://en.wikipedia.org/wiki/Guignicourt
Official Website http://www.ville-guignicourt.fr/
Coordinates 49°26'10.474" N 3°57'53.988" E
