The Valsuani foundry story centers on a father and son: Carlo Valsuani, a municipal secretary in Crescenzago, Italy, and his son Claude (1876-1923), who became one of Paris’s most celebrated bronze founders.

Carlo Valsuani

Carlo Valsuani served as a municipal secretary in Crescenzago, a small comune northeast of Milan. His profession had no connection to bronze casting or the arts. He died on January 27, 1886, when his son Claude was not yet ten years old.

Claude Valsuani (1876-1923)

Born Claudio Francesco Angelo Rocco Valsuani on February 18, 1876, Claude established what would become one of France’s most prestigious foundries at 74 Rue des Plantes in Paris. His technical mastery attracted Edgar Degas, Rembrandt Bugatti, François Pompon, Alberto Giacometti, and Aristide Maillol.

Primary source documents consistently identify Claude as “figlio di fu Carlo” (son of the late Carlo), confirming the father-son relationship and definitively establishing Claude as the foundry’s true founder.

The Marcello Myth

Art history long credited “Marcello Valsuani” as the founder. Yet Marcello appears in zero official documents. Birth certificates, passports, death records, and business correspondence identify only Claude Valsuani, son of Carlo.

Further Reading