I'm talking about day to day records of this unit being here or there, what sort of opposition they faced, etc. I want to know things about their daily lives. What challenges did a U-Boat crewman face every day? How about a GI in Italy? Or a Hungarian soldier outside Stalingrad? Or a Soviet Marine defending Sevastopol.
You may find this interesting, massive intelligence reports from all WWII declassified and transcribed.