Edmond Lachenal had two sons, Jean-Jacques Lachenal and Raoul Lachenal who succeeded him as potters. Edmond Lachenal was one of the pivotal figures in the development and creation of Art Nouveau in ceramics, and his works are comparable in influence and importance to those of Ernest Chaplet, Adrien-Pierre Dalpayrat, and Albert Dammouse. His work is included in collections of Art Nouveau ceramics in the Louvre, Paris and The Metropolitan Museum of Art in New York.