Europa Film Treasures
makes available in one online resource, films that have been preserved by the archives of various european nations. The emphasis appears to be on the early years of cinema and silent film.http://www.europafilmtreasures.eu/
The site can be viewed in five languages -- english, french, spanish, italian, and german.
Here's a silent short I've enjoyed -- Stuck Lips
One film that may be of particular interest for some is this 1929 silent by Julien Duvivier, Maman Colibri