WWII documentary film to view

[Armored Inferno]

Off of that link is a 32 minute clip about the infantry assault on San Pietro in the Liri Valley:
http://www.filmpreservation.org/preserve...ietro-1945

The whole thing is combat footage and planning details and then showing what it was like afterwards for all involved.

This search page can be sorted by date:
http://www.filmpreservation.org/preserve...h-the-nfpf

Not a whole lot about the wars, but some. It's strange because I can't find the San Pietro film by searching, it only comes from the Let There Be Light page.