News

Guided tour of Mount Griffon, Sunday, November 16, 2025, at 3 p.m.
Rendez-vous in front of the Yerres cemetery.
Mount Griffon, the highest point in the Yerres Valley (116 meters), has a rich and fascinating history, which the Yerres Historical Society invites you to discover on a guided tour. Over the centuries, the site's altitude has encouraged the construction of numerous structures reflecting human activity.
Come and discover their traces and learn about their history.

Lecture on Sunday, May 4, 2025, at 2:30 p.m., by Amaury Chardeau (great-great grandson of Martial Caillebotte - the brother), who presents his book [painting is a serious game] at the Orangerie, Caillebotte estate (free entry), followed by a dedication.

Amaury Chardeau has done the work of a historian with unpublished research on his illustrious relative…