Marcel César Poëte was a French librarian, historian and urban planning theoretician. He was a co-founder of the School of Advanced Urban Studies, where he taught, and was highly influential in developing new theories of urban planning in Paris in the first half of the 20th century.

The École Nationale des Chartes is a French grande école and a constituent college of Université PSL, specialising in the historical sciences. It was founded in 1821, and was located initially at the National Archives, and later at the Palais de la Sorbonne. In October 2014, it moved to 65 rue de Richelieu, opposite the Richelieu-Louvois site of the National Library of France. The school is administered by the Ministry of National Education, Higher Education and Research. It holds the status of a grand établissement. Its students, who are recruited by competitive examination and hold the status of trainee civil servant, receive the qualification of archivist-paleographer after completing a thesis. They generally go on to pursue careers as heritage curators in the archive and visual fields, as library curators or as lecturers and researchers in the human and social sciences. In 2005, the school also introduced master's degrees, for which students were recruited based on an application file, and, in 2011, doctorates.