IMDB (www.imdb.com)
Calindex (calindex.eu)
Cineressources (www.cineressources.net)
Renouvaud (renouvaud1.primo.exlibrisgroup.com)
Media History Digital Library (mediahistoryproject.org/#lantern-search)
Gallica (gallica.bnf.fr)
Scriptorium (scriptorium.bcu-lausanne.ch)
E-Periodica (www.e-periodica.ch)