Robert de Cotte
Robert de Cotte (1656 – 15 July 1735) was a French architect-administrator. He introduced the Rococo style. He was a pupil of Jules Hardouin-Mansart. He later became his teacher's brother-in-law and his collaborator. De Cotte married Hardouin-Mansart's sister. After Hardouin-Mansart's death, de Cotte completed his unfinished projects. These included the royal chapel at Versailles and the Grand Trianon.
Robert De Cotte Media
Palais Rohan, Strasbourg, for Armand Gaston Maximilien, prince de Rohan, bishop of Strasbourg (planned 1727–8, built 1731–42)