Ceux de chez nous

If you don't understand the language and are similarly sans sous-titre then the narration might be irritating. Otherwise the value is just the historically interesting fact of short film clips featuring a handful of famous French cultural figures of the early 20th. For example, I never looked before, but couldn't have imagined that there existed footage of Rodin at work in the studio, which is great.

Some kind of time-capsule documentary of Sacha Guitry talking about documentary films he shot in 1915, long before he became a film director, showing a few famous people of the time. A lot of talk in French inserted with a few seconds here and there of the footage from 1915.