Images extracted from an order on the following-up of the Library site by the Heritage of the National Assembly. The project took place from December 2023 to March 2025. The library was built in 1827 by Jules de Joly and the ceiling decoration was created by Eugène Delacroix from 1836 to 1847. It is a nave 42m long by 10m wide and 15m high. It contains 60,000 books and is reserved for deputies of the Republic.