Located in the town of Saint-Quentin, in Aisne, the Antoine Lécuyer museum was created in the second half of the 19th century thanks to the donation of its collections dedicated to Quentin de La Tour by the Picardy banker, Antoine Lécuyer.
Housed in a building reconstructed in the early 1930s and reproducing the style of the Hanover pavilion, an 18th century Parisian mansion, the site presents to its visitors more than 10,000 works of art, including a set of pastels by Quentin de La Tour and sculptures and paintings by Louis Tocqué, Antonio Zanchi, Caroline Swagers and Georges Chauvel.