In 1983, Patrick Zachmann, as part of an introspective project, photographed a community of Ashkenazi people at the Buttes-Chaumont, a park in the North-East neighborhood of Paris which hosts a large population of Jews.

Now, more than 30 years later, on the occasion of his retrospective at the Museum of Jewish Art and History, Patrick Zachmann is trying to find out what happened to the walkers of the Buttes-Chaumont.

Suspicious at the beginning towards this photographer who was coming almost every day, little by little he won their confidence and took their portraits as they interacted in Yiddish...