It is possible to consult the two newest supplements for Bazille on line by clicking on the covers below. It is also possible to consult the article Georges Michel et Théodore Rouseau. Essai d'itinéraires croisés in the catalogue of the exhibition on Georges Michel. Le paysage sublime held at the Fondation Custodia, Paris, 2018. The original Catalogues raisonnés publications of both Frédéric Bazille (1995) and Théodore Rousseau (1997 and 1999) are unfortunately out of print but available in most Art History Study Centres and libraries.