I think this is a great idea to counter the onslaught of Year Best lists. Although I'm guilty myself, it seems to me like we are literally drowning in them, forgetting the great achievements of the past. If I recall correctly, 1917 was a crucial year, as film production was at its lowest due to World War I. I don't think I've seen a single film from that year, but I'd have to check. 

Well, I definitely haven't seen any of the films on the list. Fortunately some are available on DVD, so it shouldn't be too difficult getting hold of a few in the future.