Jehan de Beauce

Jehan (Jean) Texier or Le Texier (before 1474 – 29 December 1529 in Chartres), better known as Jehan (Jean) de Beauce was a 15th/16th-century French architect. He is known for his works of religious architecture, notably on the Chartres cathedral of which he reconstructed the northern spire. Provided by Wikipedia