I just finished viewing a biographical documentary about Mary Pickford produced by her foundation, which I rented from Greencine, because it wasn't available on Netflix. She was a magnificent woman. They ran out of superlatives describing her. To show you what a sap I am, I cried when she died at the end! It made me want to go back and see every movie she was ever in. Amazing woman.
I've seen all but one of her films that are available on DVD, including the Biograph shorts.